Megazyme代理 K-TREH 海藻糖检测试剂盒 Trehalose Assay Kit

Megazyme代理 K-TREH 海藻糖检测试剂盒 Trehalose Assay Kit



Megazyme K-CERA α-淀粉酶/液化酶/淀粉糖化酶检测试剂盒

Megazyme K-CERA α-淀粉酶/液化酶/淀粉糖化酶检测试剂盒

英文品名:Ceralpha: α-Amylase Assay Kit
规格型号:100 assays per kit
上海金畔生物提供:α-淀粉酶检测试剂盒,采用比色法(400nm)测定食品、饲料和发酵产品中a -淀粉酶。
AOAC(方法2002. 01),AACC(方法22. 02),ICC (标准号303),RACI(标准方法)和CCFRA(面粉检测工作组方法0018)
1. McCleary, B. V. & Sheehan, H. (1987). Measurement of Cereal α-Amylase: A New Assay Procedure. Journal of Cereal Science, 6, 237-251.
2. Sheehan, H. & McCleary, B. V. (1988). A New Procedure for the Measurement of Fungal and Bacterial α?Amylase.Biotechnology Techniques, 2, 289-292.
3. McCleary, B. V., McNally, M., Monaghan, D. & Mugford, D. C. (2002). Measurement of α-amylase activity in white wheat flour, milled malt, and microbial enzyme preparations using the Ceralpha Assay collaborative study. J. AOAC International, 85, 1096-1102.

Megazyme K-TREH 海藻糖检测试剂盒

Megazyme K-TREH 海藻糖检测试剂盒

英文名:Trehalose Assay Kit
规格:Sufficient for 6 Controls
品牌: Megazyme





a) Soluble Dyed Substrates

1. The substrate is water soluble and is readily recognised and hydrolysed by an endo-acting hydrolase.

2. The reaction is terminated by the addition of a precipitant solution (e.g. ethanol) wherein high molecular weight, partially hydrolysed substrate fragments precipitate from solution.

3. The suspension is mixed thoroughly, centrifuged, and the colour in the solution is measured using a spectrophotometer.

4. The enzymatic activity is determined using a standard curve provided.

Our range of soluble dyed substrates

Product Name Product Code Enzyme Measured
Red Starch S-RSTAR α-Amylase
Red Debranched Arabinan (sugar beet) S-RDAR endo-1,5-α-Arabinanase
Azo-CM-Cellulose (liquid) S-ACMCL
Azo-CM-Cellulose (powder) S-ACMC endo-Cellulase / endo-1,4-β-Glucanase
Azo-Xyloglucan (tamarind) S-AZXG
Azo-Barley Glucan S-ABG100 Lichenase / endo-b-Glucanase
Azo-Fructan S-AZFR5 endo-Fructanase / endo-Inulinase
Azo-Fructan plus exo-Inulinase S-AZFRXOI
Red Pullulan S-RPUL Pullulanase / Limit-dextrinase
Azo-Carob Galactomannan S-ACGLM endo-1,4-β-Mannanase
Azo-Galactan (potato) S-AGALP endo-1,4-b-Galactanase
Azo-Casein (sulphanilamide dyed) S-AZCAS endo-Protease
AZ-Rhamnogalacturonan S-AZRH endo-Rhamnogalacturonan hydrolase / lyase
Azo-Wheat Arabinoxylan (liquid) S-AWAXL
Azo-Wheat Arabinoxylan (powder) S-AWAXP endo-1,4-b-Xylanase
Azo-Xylan (birchwood) (liquid) S-AXBL
Azo-Xylan (birchwood) (powder) S-AXBP

b) Insoluble Dyed Substrates

Megazyme’s insoluble dyed substrates are prepared by dyeing and crosslinking soluble polysaccharides.

These substrates are provided in both granular and fine particle size. The finely milled substrates are more useful in agar plate assays and semi quantitative tube and plate assays. Substrates in other colours are also being developed for gel/agar plate activity screenings.

Insoluble chromogenic substrates are recommended for semi-quantitative assays.

Key features of Megazyme’s insoluble dyed substrates
 Suitable for analysis of crude enzyme extracts  Quantitative assay
 Suitable for analysis of purified enzymes  Chemically defined substrate
 Suitable for gel/agar plate activity screening  Suitable for automation
 Suitable for endo-acting enzymes  Suitable for exo-acting enzymes

Assay procedure for insoluble dyed substrates
The hydrated insoluble substrate forms gelatinous particles which are readily recognised and hydrolysed by an endo-acting hydrolase. The partial hydrolysis of insoluble chromogenic substrates releases water soluble dyed substrate fragments.
The reaction is terminated by adding an alkaline solution to stop enzyme activity and the reaction slurry is filtered or centrifuged.
The colour released in solution is measured using a spectrophotometer and the colour intensity is directly related to enzyme activity.

Product Name Product Code Enzyme Measured
AZCL-Amylose (fine) I-AZAMYF a-Amylase
RedCL-Amylose (fine) I-RCLAMYF
AZCL-Arabinan (debranched) I-AZDAR endo-1,5-α-Arabinanase
AZCL-HE-Cellulose (fine) I-AZCELF
RedCL-HE-Cellulose (fine) I-RCLCELF
Azo-α-Cellulose I-ACELL endo-Cellulase
Azo-Avicel I-AAVIC
AZCL-Xyloglucan I-AZXYG
AZCL-Xyloglucan (fine) I-AZXYGF
RedCL-Xyloglucan (fine) I-RCLXYGF
AZCL-Chitosan I-AZCHAN endo-Chitosanase
AZCL-Chitosan (fine) I-AZCHANF
AZCL-Dextran I-AZDEX endo-1,6-α-Dextrinase
AZCL-Dextran (fine) I-AZDEXF
AZCL-Galactan (potato) I-AZGLP endo-1,4-b-Galactanase
AZCL-Galactan (potato) (fine) I-AZGLPF
AZCL-Curdlan (fine) I-AZCURF endo-1,3-b-Glucanase
RedCL-Curdlan (fine) I-RCLCURF
AZCL-Barley b-Glucan I-AZBGL
AZCL-Barley b-Glucan (fine) I-AZBGLF Lichenase / endo-b-Glucanase
RedCL-Barley b-Glucan (fine) I-RCLBGLF
AZCL-Galactomannan I-AZGMA
AZCL-Galactomannan (fine) I-AZGMAF endo-1,4-b-Mannanase
RedCL-Galactomannan (fine) I-RCLGMAF
AZCL-Casein I-AZCAS endo-Protease
AZCL-Pullulan (fine) I-AZPULF Pullulanase / Limit-Dextrinase
RedCL-Pullulan (fine) I-RCLPULF
AZCL-Rhamnogalacturonan 1 I-AZRHI Rhamnogalacturonan hydrolase / lyase
AZCL-Arabinoxylan (Wheat) I-AZWAX
AZCL-Arabinoxylan (Wheat) (fine) I-AZWAXF endo-1,4-b-D-Xylanase
AZCL-Xylan (Birchwood) I-AZXBW
RedCL-Arabinoxylan (Wheat) (fine) I-RCLWAXF

c) Tablet Substrates

Megazyme supplies a range of enzyme tablet tests for ultimate end-user convenience. The insoluble chromogenic substrates discussed above are formulated into tablets. By using tablet tests, it is possible to obtain quantitative determinations of endo-acting hydrolase activities.
From a procedural perspective, tablet tests operate in the same way as assays using insoluble chromogenic substrates. The advantage of enzyme tablet tests is that the need to accurately weigh substrate quantities (and the error associated with this parameter) is removed.

Key features of Megazyme’s tablet substrates
 Suitable for analysis of crude enzyme extracts  Chemically defined substrate
 Suitable for analysis of purified enzymes  Suitable for automation
 Quantitative assay  Suitable for gel/agar plate activity screening
 Suitable for endo-acting enzymes  Suitable for exo-acting enzymes

Our range of tablet substrates

Product Name Product Code Enzyme Measured
Amylazyme T-AMZ
Amylazyme BG T-AMZBG α-Amylase
Amylazyme Red T-AMZRD
Amylazyme HY T-AMZHY
Arabinazyme T-ARZ endo-1,5-α-Arabinanase
Cellazyme AF (40mg) T-CAF
Cellazyme C (60mg) T-CCZ endo-Cellulase / endo-1,4-b-Glucanase
Cellazyme T T-CTZ
Chitozyme T-CHZ endo-Chitosanase
α-Dextrazyme T-DEXT endo-1,6-α-Dextranase
b-Glucazyme T-BGZ Lichenase / endo-b-Glucanase
Galactazyme T-GLZ endo-1,4-b-Galactanase
1,3-b-Glucazyme T-PAZ endo-1,3-b-Glucanase
1,3-b-Glucazyme HS T-CUR
Limit-Dextrizyme T-LDZ Pullulanase / Limit-dextrinase
Mannazyme T-MNZ endo-1,4-b-Mannanase
Protazyme AK T-PRAK endo-Protease
Protazyme OL T-PROL
Rhamnozyme T-RHAM Rhamnogalacturonan hydrolase / lyase
Psyllazyme T-PSYL
Xylazyme AF (40mg) T-XAF endo-1,4-b-Xylanase
Xylazyme AX (60mg) T-XAX
Xylazyme (100mg) T-XYZ
Megazyme S-ABG100 麦芽粉中葡聚糖酶检测底物
Megazyme S-ACGLM 甘露聚糖酶检测底物
Megazyme S-AZFR5 内切型菊粉酶检测底物
Megazyme S-AZFRXOI 内切型菊粉酶特殊检测底物
Megazyme S-AGALP 半乳聚糖酶特殊检测底物
Megazyme S-AWAXL 木聚糖酶检测底物
Megazyme S-AWAXP 木聚糖酶检测底物(Powder)
Megazyme S-AXBL 木聚糖酶特殊检测底物
Megazyme S-AXBP 木聚糖酶特殊检测底物
Megazyme S-AZXG 纤维素酶可溶性发色检测底物
Megazyme S-AZRH 鼠李聚糖半乳糖醛酸内切酶特殊检测底物
Megazyme S-RDAR 阿拉伯聚糖检测底物
Megazyme S-RPUL 酶制备中的普鲁兰酶和麦粉中的极限糊精的检测底物
Megazyme S-RSTAR Alpha淀粉酶活性检测底物
Megazyme S-ACMC 葡聚糖酶检测底物
Megazyme S-ACMCL 葡聚糖酶检测底物(Liquid)
Megazyme I-AZAMY Alpha淀粉酶检测底物
Megazyme I-AZDAR 1,5-a-L-阿拉伯聚糖内切酶检测底物
Megazyme I-AZWAX 1,4-β-D-木聚糖内切酶检测底物
Megazyme I-AZBGL 麦芽Beta葡聚糖酶、地衣聚糖酶和纤维素酶检测底物
Megazyme I-AZCAS 蛋白酶检测底物
Megazyme I-AZCEL 纤维素内切酶检测底物
Megazyme I-AZCHAN 脱乙酰几丁质酶/脱乙酰壳多糖酶检测底物
Megazyme I-AZCOL 蛋白酶检测底物
Megazyme I-ACELL 纤维素内切酶检测底物
Megazyme I-AAVIC 纤维素内切酶检测底物
Megazyme I-AZPUL 极限糊精酶[普鲁兰酶]检测底物
Megazyme I-AZRHI 鼠李聚糖半乳糖醛酸水解酶和裂解酶检测底物
Megazyme I-AZXYG 纤维素内切酶检测底物
Megazyme I-AZBGLF AZCL-大麦β-葡聚糖(精细的)
Megazyme I-AZXBW 1,4-β-D-木聚糖内切酶检测底物.
Megazyme I-AZPAC 1,3-β-D-葡聚糖内切酶检测底物
Megazyme I-AZGMA 1,4-β-D-甘露聚糖内切酶检测底物
Megazyme I-AZGLP 1,4-β-D-半乳糖内切酶检测底物
Megazyme I-AZDEX 1,6-a-D-葡聚糖内切酶检测底物
Megazyme I-AZCUR 1,3-β-D-葡聚糖内切酶检测底物
Megazyme I-AZGLL AZCL-Galactan (Lupin) – 3g
Megazyme I-AZLIC AZCL-Lichenan 3g
Megazyme I-AZXOT AZCL-Xylan (Oat Spelt) 4g
Megazyme I-RCLAMYF RedCL-Amylose (fine) 5g
Megazyme I-RCLCELF RedCL-HE-Cellulose (fine) 3g
Megazyme I-RCLXYGF RedCL-Xyloglucan (fine) 4g
Megazyme I-AZGLPF AZCL-Galactan (Potato) (fine) 3g
Megazyme I-RCLGMAF RedCL-Galactomannan (fine) 3g
Megazyme I-AZAMYF AZCL-Amylose (fine) 5g
Megazyme I-AZPULF AZCL-Pullulan (fine) 3g
Megazyme I-AZDEXF AZCL-Dextran (fine) 3g
Megazyme I-AZCURF AZCL-Curdlan (fine) 3g
Megazyme I-AZXYGF AZCL-Xyloglucan (fine) 4g
Megazyme I-AZGMAF AZCL-Galactomannan (fine) 3g
Megazyme I-AZWAXF AZCL-Arabinoxylan (Wheat) (fine) 3g
Megazyme I-AZXBE AZCL-Xylan (Beechwood)
Megazyme S-AZCAS 蛋白酶底物(AZO-Casein)a

Megazyme 葡萄酒分析用试剂盒和酶 Assay Kits and Enzymes for Wine Analysis

Megazyme 葡萄酒分析用试剂盒和酶 Assay Kits and Enzymes for Wine Analysis



Wine Acids

Acetic Acid
Ascorbic Acid
Citric Acid
Gluconic Acid
Lactic Acid
Malic Acid
Succinic Acid
artaric Acid

Other Analytes

Reducing Sugars   (Fructose/Glucose)
Sulphites (Total)

Sulphites (Free)
east Assimilable
Nitrogen (YAN):
Primary Amino
Nitrogen (NOPA)

Assay Kits for Wine Analysis  葡萄酒分析用试剂盒

Analyte Product Name Product Code
Acetic Acid
(for Volatile
Acetic Acid (acetate kinase) K-ACETRM
K-ACETAK (analyser)
Acetic Acid (ADP-GK) K-ACETGK (analyser)
Acetic Acid
(acetyl-CoA synthetase)
K-ACETAF (analyser)
Malic Acid L-Malic Acid K-LMAL
K-LMALAF (analyser)
K-LMALQR (analyser)
Reducing Sugars
and Sucrose
D-Fructose/D-Glucose K-FRUGL
K-FRGLQR (analyser)
Sucrose/D-Fructose/D-Glucose K-SUFRG
Sulphites Total Sulphite K-ETSULPH
Total & Free Sulphite K-SULPH
Free Sulphite K-FSULPH
Yeast Assimilable
Nitrogen (YAN)
Primary Amino Nitrogen K-PANOPA
L-Arginine/Urea /Ammonia K-LARGE
Ammonia (Rapid) K-AMIAR
Enzymes for Wine Analysis

Enzymes for Wine Analysis   葡萄酒分析酶

Glutamate Oxaloacetate Transaminase (E. coli)  E-GOTEC   Used in the measurement of L-Malic Acid

L-Malate Dehydrogenase (E. coli)   E-LMDHEC   Used in the measurement of Acetic Acid, Citric Acid,and L-Malic Acid

Phosphoglucose Isomerase (Saccharomyces cerevisiae)    E-PGISC   Used in the measurement of Fructose, Glucose and

Megazyme  D-葡萄糖[GOPOD法]检测试剂盒

Megazyme  D-葡萄糖[GOPOD法]检测试剂盒



英文名:D-Glucose (GOPOD Format) Assay Kit


规格:660 assays per kit

品牌: Megazyme


Megazyme检测试剂盒优点:选择简单可用的方法,葡萄糖氧化酶/过氧化酶 /己糖激酶/6-磷酸葡萄糖脱氢酶。试剂稳定

The D-Glucose test kit contains high purity reagents for the measurement and analysis of D-glucose in cereal extracts and for use in combination with other Megazyme kits.

Colourimetric method for the determination of D-Glucose in
foodstuffs, beverages and other materials

(glucose oxidase)
(1) D-Glucose + H2O + O2 → D-gluconate + H2O2

(2) 2H2O2 + p-hydroxybenzoic acid + 4-aminoantipyrine →
quinoneimine + 4H2O

Kit size: 660 assays
Method: Spectrophotometric at 510 nm
Reaction time: ~ 20 min
Detection limit: 100 mg/L
Application examples:
Wine, beer, fruit juices, soft drinks, milk, jam, dietetic foods, bakery
products, candies, fruit and vegetables, tobacco, cosmetics, pharmaceuticals,
feed, paper and other materials (e.g. biological cultures, samples, etc.)
Method recognition:
Widely used and accepted in clinical chemistry and food analysis


  • All reagents stable for > 12 months after preparation
  • Very competitive price (cost per test)
  • Simple format
  • Standard included


Q1. There is an issue with the performance of the kit; the results are not as expected.

If you suspect that the Megazyme test kit is not performing as expected such that expected results are not obtained please do the following:

  1. Ensure that you have tested the standard sample that is supplied with the Megazyme test kit.
  2. Send the results of the kit standard, blank samples and the results obtained for your sample, in the relevant MegaCalc spreadsheet (if available) to Megazyme ( Where available the relevant MegaCalc spreadsheet can be downloaded from where the product appears on the Megazyme website.
  3. State the kit lot number being used (this is found on the outside of the kit box).
  4. State which assay format was used (refer to the relevant page in the kit booklet if necessary).
  5. State exact details of any modifications to the standard procedure that is provided by Megazyme.
  6. State the sample type and describe the sample preparation steps if applicable.

Q2. I have some questions regarding the Glucose Oxidase and peroxidase in the Glucose Assay Kit.

At what optimal pH do the enzymes work? Does the sample that is added to the enzyme mix show incorrect results if it is outside a certain pH range?

The test is best run at pH 7.4.  The reagent is buffered at this pH.  Using different pH values will affect results, i.e. it may take longer to reach this end point; but the same end-point value should be obtained if not too far away from this pH value.

Q3. What is the linear range of the Glucose Assay Kit?

The test is set up to measure between 10 and 100 micrograms per assay (i.e. 0.1 mL of 0.1 to 1.0 mg/mL).  You may prefer to use 3.0 mL of GOPOD reagent mixture plus 1.0 mL of sample; in this case the concentration range in the material being analysed (diluted) should be ~10 to 100 micrograms per mL.  The test is linear up to an absorbance of 1.4 (final assay volume of 3.2 mL).  If the final volume is 4.0 mL, then linearity will be up to about 1.0 absorbance units.

Q4. I have some questions on your Glucose Assay Kit. Is the colour stable at room temperature? Does the reaction continue if not read within 20 minutes?

The reaction is complete after approx. 15 min, and the colour is stable at temperatures of 20-50˚C for at least an extra hour.

Q5. Please let us know the lower limit of detection of measuring glucose using your Glucose Assay Kit (mg/mL).

1 microgram gives an absorbance of 0.01 if 3 mL of GOPOD are used.  If 1 mL of GOPOD is used, 1 microgram gives an absorbance of 0.03 OD.

Q6. Should the pH of the sample be adjusted even for samples in acidic media?

The pH of the assay solution after the sample is added should be the same as that of the assay buffer that is supplied with the kit.
Low sample volumes (e.g. 0.1 mL) are not likely to affect the pH of the assay solution and therefore may not require pH adjustment.
Samples above 0.1 mL are more likely to affect the pH of the assay solution and therefore the pH of these samples should be adjusted as described in the data booklet, prior to addition to the assay.

Q7. Sometimes a negative absorbance change is obtained for the blank samples, is this normal? Should the real value (negative absorbance change) or “0” be used in the calculation of results?

Sometimes the addition of the last assay component can cause a small negative absorbance change in the blank samples due to a dilution effect and in such cases it is recommended that the real absorbance values be used in the calculation of results.

Q8. We stored the Glucose Assay Kit at 0-5°C for some weeks, because that is what is written on the package. Now we have noticed on some of the vials it says storage at –20°C. Can you tell me how long the products can be stored at 0-5°C without damage?

The kit enzymes can be stored at 0-5°C for up to 12 months, so they will be perfectly fine.

Q9. The temperature for the Glucose Assay Procedure (40 or 50˚C)-is this for incubation of the mix or reading the results at the spectrophotometer? Could I read the results at room temperature?

The temperature is just for the incubations.  It is an end-point assay, so the spectrophotometer does not need to be temperature controlled.

Q10. Can oligosaccharides or polysaccharides be measured using the kit assay?

The kit assay will only measure the non-covalently linked monosaccharide.

Oligosaccharides or polysaccharides can be measured after hydrolysis to the monosaccharide. Generally acid hydrolysis can be achieved by boiling the oligo/polysaccharide in 1.3 M HCl for 1 h. It is recommended that scientific literature is consulted for information on hydrolysis conditions for the particular oligo/polysaccharide that is being measured.

Megazyme P-ARGAL 阿拉伯半乳糖[落叶松]

Megazyme P-ARGAL 阿拉伯半乳糖[落叶松]



中文名称:阿拉伯半乳糖[落叶松] 25 G

英文名:Arabinogalactan (Larch Wood)


规格:25 grams

品牌: Megazyme

High purity Arabinogalactan (Larch Wood) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

Purity > 95%. Ara: Gal = 15: 85. For use as a dietary fiber standard.


酸类        产品描述        规格        产品编号
Acetaldehyde Assay Kit        乙醛检测试剂盒        50        K-ACHYD
Acetic Acid Assay Kit        乙酸检测试剂盒        53        K-ACET
Acetic Acid(AF)Assay Kit        乙酸(ACS 分析仪法)检测试剂盒        550        K-ACETAF
Acetic Acid(AK)Assay Kit        乙酸(AK  分析仪法)检测试剂盒        550        K-ACETAK
Acetic Acid(Acetate Kinase Manual Format)        乙酸检测试剂盒[乙酸激酶法]        72        K-ACETRM
L-Ascorbic Acid Assay Kit        维生素C[L-抗坏血酸]检测试剂盒        40        K-ASCO
L-Asparagine/L-Glutamine/Ammonia (Rapid)Assay Kit        L-天门冬素[天冬酰胺酸]/L-谷氨酸/氨检测试剂盒        150(各50)        K-ASNAM
citric Acid Assay Kit        柠檬酸检测试剂盒        72        K-CITR
D-Lactic Acid Kit        D-乳酸检测试剂盒        50        K-DATE
D/L-Lactic Acid Assay Kit        D/L-乳酸检测试剂盒        100(各50)        K-DLATE
D-Malic Acid Assay Kit        D-苹果酸检测试剂盒        100        K-DMAL
Formic Acid Assay Kit        蚁酸(甲酸)检测试剂盒        25        K-FORM
D-Gluconate/D-Glucono-d-lactone Assay Kit        D-葡萄糖酸/D-葡萄糖酸内酯检测试剂盒        60        K-GATE
L-Glutamine/Ammonia(Rapid)Assay  Kit        L-谷氨酸/氨检测试剂盒[快速]        100(各50)        K-GLNAM
L-Glutamic Acid(L-Glutamate/MSG)        L-谷氨酸[谷氨酸盐/谷氨酸酯/味精/谷氨酸单钠]检测试剂盒        60        k-GLUT
D-3-Hydroxybutyric Acid Assay Kit        D-3羟丁酸检测试剂盒        60        K-HDBA
D-Isocitnc Acid Assay Kit        D-异柠檬酸检测试剂盒        100        K-ISOC
L-Lactic Acid Assay Kit        L- 乳酸检测试剂盒        50        K-LATE
L-Arginine/Urea/Ammonia(Rapid)        L-精氨酸/尿/氨[快速]检测试剂盒        150(各50)        K-LARGE
L-Malic Acid(AF)Assay Kit        L-苹果酸[AF]检测试剂盒        1,118        K-LMALAF
L-Malic Acid Assay Kit        L-苹果酸检测试剂盒        116        K-LMALL
L-Malic Acid Assay Kit        L-苹果酸检测试剂盒        58        K-LMALR
L-Malic Acid Kit(MegaQuant TM format)        L-苹果酸[MegaQuant]检测试剂盒        60        K-LMALMQ
L-Malic Acid (Liquid Ready Reagents)        L-苹果酸[液体即用试剂]检测试剂盒        1,100        K-LMALQR
Phytic Acid/Total Phosphorus        植酸/总磷量检测试剂盒        50        K-PHYT
Pyruvic Acid        丙酮酸检测试剂盒        100        K-PYRUV
Succinic Acid Assay K it        琥珀/丁二酸检测试剂盒        20        K-SUCC
Tartaric Acid Kit        酒石酸检测试剂盒        200/2000(自动)        K-TART
D-Glucuronic/D-Galacturonic Kit        D-葡萄糖醛酸/D-半乳糖醛酸检测试剂盒(D-己糖醛酸)        100        K-URONIC

醇类        产品描述        规格         产品编号
Ethanol Assay Kit        乙醇检测试剂盒        60        K-ETOH
Glycerol Assay Kit        甘油检测试剂盒        70        K-GCROL
Glycerol GK Assay Kit        甘油检测试剂盒(激酶)        70        K-GCROLGK
D-Mannitol/L-Arabitol Assay Kit        D-甘露醇/L-阿拉伯糖醇检测试剂盒        60        K-MANOL
D-Sorbitol/Xylitol Assay Kit        山梨醇/木糖醇检测试剂盒        58        K-SORB
Cholestrol        胆固醇检测试剂盒        来电咨询        K-CHOL
myo-Inositol Assay Kit        肌醇检测试剂盒        50        K-INOSL
糖类        产品描述        规格         产品编号
Arabinan Assay Kit        阿拉伯聚糖检测试剂盒        100        K-ARAB
L- A rabinose/D-Galactose        树胶醛糖/D-半乳糖检测试剂盒        115/1150(微孔板或自动仪)        K-ARGA
Beta-Glucan(Mixed Linkage)Assay Kit        Beta葡聚糖[混联]检测试剂盒        100        K-BGLU
Yeast Beta Glucan Assay Kit        酵母Beta葡聚糖检测试剂盒        100        K-YBGL
Enzymatic Yeast Beta-Glucan Kit        酶催化的酵母Beta葡聚糖检测试剂盒        40        K-EBHLG
Fructan Assay Kit        果聚糖检测试剂盒        100        K-FRUC
Fructose HK Assay Kit        果聚糖[HK法]检测试剂盒        50        K-FRUCHK
D-Fructose/D-Glucose Assay Kit        D-果糖/D-葡萄糖检测试剂盒        110        K-FRUGL
D-Fructose/D-Glucose Assay Kit(MegaQuant TM format)        D-果糖/D-葡萄糖[MegaQuant]检测试剂盒        60        K-FRGLMQ
D-Fructose/D-Glucose Assay Kit(Liquid Ready Reagents)        D-果糖/D-葡萄糖[液体即用试剂]检测试剂盒        1,100        K-FRGLQR
Galactomannan(Carob or GUAR)Assay Kit角豆胶或瓜尔豆胶        半乳甘露聚糖检测试剂盒        100        K-GALM
Galactomannan Assay Kit        葡甘露聚糖检测试剂盒        50        K-GLUM
D-Glucose(GOPOD Format)Assay Kit        D-葡萄糖[GOPOD法]检测试剂盒        600        K-GLUC
D-Glucose HK Assay Kit        D-葡萄糖[HK法]检测试剂盒        220        K-GLUHK-220A
D-Glucose HK Assay Kit        D-葡萄糖[HK法]检测试剂盒        110        K-GLUHK-110A
D-Glucosamine Assay Kit        D-氨基葡萄糖检测试剂盒        50        K-GAMINE
Lactose/Galactose(Rapid) Assay Kit        乳糖/半乳糖[快速]检测试剂盒        115        K-LACGAR
Lactose/Sucrose/D-Glucose        乳糖/蔗糖/D-葡萄糖检测试剂盒        100        K-LACSU
Lactulose Assay Kit        乳果糖检测试剂盒        50        K-LACTUL
Maltose/Sucrose/D-Glucose Assay Kit        麦芽糖/蔗糖/D-葡萄糖检测试剂盒        100        K-MASUG
D-Mannose/D-Fructose/D-Glucose        D-甘露糖/D-果糖/D-葡萄糖检测试剂盒        55        K-MANGL
Raffinose/D-Galactose Assay Kit        蜜三糖或棉籽糖/D-半乳糖检测试剂盒        120        K-RAFGA
Raffinose/Sucrose/D-Glucose Assay Kit        蜜三糖或棉籽糖/蔗糖/D-葡萄糖检测试剂盒        100        K-RAFGL
L-Rhamnose Assay Kit        L-鼠李糖检测试剂盒        50        K-RHAMNOSE
Sucrose/D-Fructose/D-Glucose Assay Kit        蔗糖/D-果糖/D-葡萄糖检测试剂盒        150(各50)        K-SUFRG
Sucrose/D-Glucose Assay Kit        蔗糖/D-葡萄糖检测试剂盒        250        K-SUCGL
Trahalose Assay Kit        海藻糖检测试剂盒        100        K-TREH
L-Fucose Assay Kit        L-海藻糖检测试剂盒        100        K-FUCOSE
D-Xylose        D-木糖检测试剂盒        100        K-XYLOSE
Enzymatic Yeast Beta-Glucan Kit        酶法酵母Beta葡聚糖检测试剂盒        40         K-EBHLG
Available Carbohydrate        可吸收碳水化合物/膳食纤维检测试剂盒        100        K-ACHDF
淀粉类        产品描述        规格         产品编号
Amylose/Amylopectin Assay kit        直链淀粉/支链淀粉[胶淀粉]检测试剂盒        100        K-AMYL
Resistant Starch Assay Kit        抗性淀粉检测试剂盒        100        K-RSTAR
Resistant Starch Control Flours Kit        抗性淀粉控粉检测试剂盒        5 samples        K-RSTCL
Starch Damage Assay Kit        淀粉损失检测试剂盒        200        K-SDAM
Total Starch Assay Kit        淀粉总量检测试剂盒        100        K-TSTA
Total Starch Control Flours Kit        淀粉总量控粉检测试剂盒        5 samples        K-TSCK
醛类        产品描述        规格         产品编号
Acetaldehyde Assay Kit        乙醛检测试剂盒        50        K-ACHYD
D-Glucuronic/D-Galacturonic Kit        左旋葡萄糖醛/半乳糖醛酸(己糖醛酸)        100        K-URONIC
氨类        产品描述        规格         产品编号
Ammonia(Rapid)Assay Kit        氨[快速]检测试剂盒        96        K-AMIAR
L-Glutamine/Ammonia(Rapid)        L-谷氨酸/氨检测试剂盒[快速]        100(各50)        K-GLNAM
Urea/Ammonia(Rapid)Assay Kit        尿素/氨(快速)检测试剂盒        100(各50)        K-URAMR
L-Arginine/Urea/Ammonia(Rapid)        L-精氨酸/尿素/氨[快速]检测试剂盒        150(各50)        K-LARGE
氮类        产品描述        规格         产品编号
Primary Amino Nitrogen(NOPA)        一级氨基氮[NOPA]检测试剂盒        100        K-PANOPA
盐/酯类        产品描述        规格         产品编号
Aspartame Assay Kit        阿斯巴甜[糖精]检测试剂盒        50        K-ASPTM
D-Gluconate/D-Glucono-d-lactone Assay Kit        D-葡萄糖酸/D-葡萄糖酸内酯检测试剂盒        60        K-GATE
D-Glutamic Acid (L-Glutamate/MSG)        L-谷氨酸[谷氨酸盐/谷氨酸酯/味精/谷氨酸单钠]检测试剂盒        60        K-GLUT
Total and Free Sulphite Assay Kit        总量和游离二氧化硫检测试剂盒        40(400自动)        K-SULPH
Total Sulphite Assay Kit        总量二氧化硫检测试剂盒        80        K-TSULPH
Total Sulphite (Enzymatic)        总量二氧化硫(酶法)检测试剂盒        50 assays (manual) /500 assays (microplate) / 588 assays (auto-analyser)
500 assays (microplate) /588 assays (auto-analyser)        K-ETSULPH
酶类        产品描述        规格         产品编号
Xylanase Assay Kit (Azo-Wax)        1,4-β木聚糖内切酶检测试剂盒        200        K-AZOWAX
Betamy-3 :Beta-Amylase Assay Kit        RACI标准法,用于检测谷类植物和麦芽中的β-淀粉酶/酵素        100/200        K-BETA3
Cerapha:Alpha-Amylase Assay Kit        Alpha淀粉酶/液化酶/淀粉糖化酶检测试剂盒        100        K-CERA
Malt Amylase Assay Kit        麦芽淀粉酶(a/β-淀粉酶)检测试剂盒        100(各50)        K-MALTA
Glucose Oxidase Assay Kit        葡萄糖氧化酶检测试剂盒        200        K-GLOX
Beta-Glucanase(Malt& Microbial)        Beta葡聚糖酶[麦芽和微生物]检测试剂盒        100        K-MBGL
Xylanase Assay Kit (Xylazyme AX)        木聚糖酶检测试剂盒        200        K-XYLS
α-D-Glucuronidase Assay Kit        葡萄糖醛酸酶检测试剂盒        50        K-AGLUA
Cellulase Assay Kit (CELLG3 Method)        内切纤维素酶检测试剂盒        180 / 360        K-CELLG3
纤维类        产品描述        规格         产品编号
Total Dietary Fibre Control Flours Kit        膳食纤维控粉总量检测试剂盒        6 samples        K-TDFC
Toal Dietary Fibre Assay Kit        膳食纤维总量检测试剂盒        200        K-TDFR
Inegrated Total Dietary Fibre Assay Kit        集成的膳食纤维总量检测试剂盒        100        K-INTDF
胶质类        产品描述        规格         产品编号
Pectin Identification Assay Kit        胶质识别检测试剂盒        400        K-PECID

产品名称        产品描述        规格         产品编号
Azo-Barley Glucan        麦芽粉中葡聚糖酶检测底物        100ml        S-ABG100
Azo-Carob Galactomannan        甘露聚糖酶检测底物        4g        S-ACGLM
Azo-Casein(Sulphanilamide Dyed)        蛋白内切酶活性高灵敏度检测可溶性底物(相比同类产品其灵敏度高5倍)        10g        S-AZCAS
Azo-CM-Cellulose        葡聚糖酶检测底物        100ml        S-ACMCL
Azo-CM-Cellulose        葡聚糖酶检测底物        4g        S-ACMC
Azo-Fructan        内切型菊粉酶检测底物        5g        S-AZFR5
Azo-Fructan plus exo-Inulinase        内切型菊粉酶特殊检测底物        2g+4KU        S-AZFRXOI
Azo-Galactan(Potato)        半乳聚糖酶特殊检测底物        4g        S-AGALP
Azo-Wheat Arabinoxylan(Azo-Wax)        木聚糖酶检测底物(小麦)        100ml        S-AWAXL
Prepared by wheat flour arabinoxylan with Remazolbrilliant Blue R dye. Substrate for the assay of endo-1,4-β-D-xylanase        木聚糖酶检测底物(小麦)        3g        S-AWAXP
Azo-Xylan(Birchwood)        木聚糖酶特殊检测底物(桦木)        2X100ml        S-AXBL
Azo-Xylan(Birchwood)        木聚糖酶特殊检测底物(桦木)        3g        S-AXBP
Azo-Xyloglucan(Tamarind)        纤维素酶可溶性发色检测底物        4g        S-AZXG
AZ-Rhamnogalacturonan        鼠李聚糖半乳糖醛酸内切酶特殊检测底物        2g        S-AZRH
Red Debranched Arabinan(Sugar Beet)        阿拉伯聚糖检测底物        2g        S-RDAR
Red Pullulan        酶制备中的普鲁兰酶和麦粉中的极限糊精的检测底物        3g        S-RPUL
Red Starch        Alpha淀粉酶活性检测底物        5g        S-RSTAR

产品名称        产品描述        规格         产品编号
AZCL-Amylose        Alpha淀粉酶检测底物        5g        I-AZAMY
AZCL-Arabinan(Debranched)        1,5-a-L-阿拉伯聚糖内切酶检测底物        3g        I-AZDAR
AZCL-Arabinoxylan(Wheat)        1,5-β-D-木聚糖内切酶检测底物        3g        I-AZWAX
AZCL-Barley Beta-Glucan        麦芽Beta葡聚糖酶、地衣聚糖酶和纤维素酶检测底物        3g        I-AZBGL
AZCL-Casein        蛋白酶 检测底物        4g        I-AZCAS
AZCL-HE-Cellulose        纤维素内切酶检测底物        3g        I-AZCEL
AZCL-Chitosan        脱乙酰几丁质酶/脱乙酰壳多糖酶检测底物        4g        I-AZCHAN
AZCL-Collagen        蛋白酶检测底物        4g        I-AZCOL
AZCL-Curdlan        1,3-β-D-葡聚糖内切酶检测底物        3g        I-AZCUR
AZCL-Dextran(No.B-512)        1,6-a-D-葡聚糖内切酶检测底物        3g        I-AZDEX
AZCL-Galactan(Potato)        1,4-β-D-半乳糖内切酶检测底物        3g        I-AZGLP
AZCL-Galactomannan(Carob)        1,4-β-D-甘露聚糖内切酶检测底物        3g        I-AZGMA
Azo-Alpha-Cellulose        纤维素内切酶检测底物        10g        I-ACELL
Azo-Avicel        纤维素内切酶检测底物        10g        I-AAVIC
AZCL-Pachyman        1,3-β-D-葡聚糖内切酶检测底物        3g        I-AZPAC
AZCL-Pullulan        极限糊精酶(普鲁兰酶)检测底物        3g        I-AZPUL
AZCL-Rhamnogalacturonan I        鼠李聚糖半乳糖醛酸水解酶和裂解酶检测底物        2g        I-AZRHI
AZCL-Xylan(Birchwood)        1,4-β-D-木聚糖内切酶检测底物        4g        I-AZXBW
AZCL-Xyloglucan(Tamannd)        纤维素内切酶检测底物        4g        I-AZXYG

产品名称        产品描述        规格         产品编号
Arabinase (C.japonicus)        阿拉伯聚糖酶(C.japonicus)        3000        E-ARBACJ
Arabinofuranosidase (C. japonicus)        阿拉伯呋喃糖酶(C.japonicus)        500        E-ABFCJ
Arabinofuranosidase (C. thermocellum)        阿拉伯呋喃糖酶 (C.thermocellum)        500        E-ABFCT
α-L-Arabinofuranosidase (Ustilago maydis)        阿拉伯呋喃糖酶 (Ustilago maydis)        400U        E-ABFUM
Acetyl-CoA Synthetase (B. subtilis)        乙酰辅酶A合成酶(枯草杆菌)        250        E-ACSBS
Acid phosphatase (E.coli)        酸性磷酸酯酶(大肠杆菌)        400        E-ACPEC
Adenylate Kinase(Myokinase) (prokaryote)        腺苷酸激酶(肌激酶)(原核生物)        10000        E-AMPK
Alcohol dehydrogenase(E.coli)        乙醇脱氢酶(大肠杆菌)        1000        E-ADHEC
Alkaline Phosphatase (E. coli)        碱性磷酸酯酶(大肠杆菌)        400        E-ALPEC
Alpha-Amylase(A.oryzae)        Alpha淀粉酶(米麴菌)        20000        E-ANAAM
Alpha-Amylase(B.licheniformis)        Alpha淀粉酶(苔藓杆菌)        10ml        E-BLAAM-10ML
Alpha-Amylase(B.licheniformis)        Alpha淀粉酶(苔藓杆菌)        40ml        E-BLAAM-40ML
Alpha-Amylase(B.licheniformis)        Alpha淀粉酶(苔藓杆菌)        100ml        E-BLAAM-100ML
Alpha-Amylase (Porcine pancreas)        Alpha淀粉酶(猪胰)        2 g        E-PANAA
α-Amylase (Bacillus amyloliquefaciens)         Alpha淀粉酶(芽孢杆菌)        8600        E-BAASS
Alpha-Aspartyl dipeptidase (E. coli)        Alpha天冬氨酸二肽酶(大肠杆菌)        2000        E-DIPEP
β-Amylase(Barley)        Beta淀粉酶(大麦)        50000        E-BARBL-50KU
β-Amylase(Barley)        Beta淀粉酶(大麦)        100000        E-BARBL-100KU
β-Amylase(Barley)        Beta淀粉酶(大麦)        2g        E-BARBP
β-Amylase (B. cereus)        Beta淀粉酶(蜡样芽孢杆菌)        20000        E-BAMBC
Amylogucosidaese(A.niger)        淀粉葡萄糖苷酶(黑曲霉)        40ml        E-AMGDF-40ML
Amyloglucosidase (A. niger) (100)        淀粉葡萄糖苷酶(黑曲霉)        100ml        E-AMGDF-100ML
Amyloglucosidase (Aspergillus niger)Powder        淀粉葡萄糖苷酶(黑曲霉)粉剂        4g – 36,000 Units/g        E-AMGDFPD
Amylogucosidaese(Rhizopus sp.)        淀粉葡萄糖苷酶(根霉)        5000        E-AMGPU
endo-1,5-a-L-Arabinanase(A.niger)        1,5-a-L-阿拉伯聚糖内切酶(黑曲霉)        400        E-EARAB
a-L-Arabinofuranosidase(A.niger)        a-L-阿拉伯呋喃糖酶(黑曲霉)        480        E-AFASE
a-L-Arabinofuranosidase(novel specificity)        a-L-阿拉伯呋喃糖酶(新)        400        E-AFAM2
Asparaginase (E. coli)        天冬酰胺酶(大肠杆菌)        400        E-ASNEC
Cellobiohydrolase I(T.longibrachiatum)        纤维素二糖水解酶I(长枝木霉)        20mg        E-CBHI
Cellulase(endo-1,4-D-Glucanase)(A.niger)        纤维素酶(1,4-D-葡聚糖内切酶 黑曲霉)        2000        E-CELAN
Cellulase (endo-1,4-B-D-Glucanase) (B.amyloliquefaciens)        纤维素酶(1,4-D-葡聚糖内切酶 解淀粉芽孢杆菌)        3500        E-CELBA
Cellulase(endo-1,4-D-Glucanase)(T.emersonii)        纤维素酶(1,4-D-葡聚糖内切酶 emersonii蓝状菌)        2000        E-CELTE
Cellulase(endo-1,4-D-Glucanase)(T.longibrachiatum)        纤维素酶(1,4-D-葡聚糖内切酶 长枝木霉)        1000        E-CELTR
Cellulase (endo-1,4-B-D-Glucanase) (T. maritima)        纤维素酶(1,4-D-葡聚糖内切酶,海栖热袍菌)        2000        E-CELTM
Citrate Synthase(E.coli)        柠檬酸合酶(大肠杆菌)        50        E-CITEC
Cytidylate Kinase(prokaryote)        胞嘧啶核苷酸激酶(原核生物)        500        E-CMPK
Diaphorase(E.coli)        黄递酶(大肠杆菌)        1000        E-DIAEC
Feruloyl esterase (rumen microorganism)         阿魏酸酯酶(瘤胃微生物)        1000        E-FAERU
Feruloyl esterase (Clostridium thermocellum)        阿魏酸酯酶(芽孢杆菌)        10 U (~ 1800 U on FAXX)
Formate dehydrogenase(C.boidini)        甲酸脱氢酶(C.boidini)        300        E-FDHCB
a-Fucosidase (Thermostable) (T. Maritima)        岩藻糖苷酶(耐热,海栖热袍菌)        10        E-FUCTM
endo-1,4-β-D-Galactanase(A.niger)        1,4-β-D-半乳糖内切酶(黑曲霉)        1000        E-EGALN
endo-1,4-b-D-Galactanase (C. thermocellum)        1,4-β-D-半乳糖内切酶(C. thermocellum)        350        E-GALCT
endo-1,4-b-D-Galactanase (C. japonicus)        1,4-β-D-半乳糖内切酶(C. japonicus)        1500        E-GALCJ
Galactose Dehydrogenase(soil prokaryote)        半乳糖脱氢酶(土壤原核生物)        200        E-GALDH
Galactose Dehydrogenase / Galactose Mutarotase        半乳糖脱氢酶/半乳糖变旋酶        1 mL        E-GALMUT
a-Galactosidase(A.niger)        a半乳糖苷酶(黑曲霉)        2000        E-AGLAN
α-Galactosidase (Aspergillus niger) Powder        a半乳糖苷酶(黑曲霉)粉剂        3000        E-AGLANP
a-Galactosidase(Guar)        a半乳糖苷酶(瓜尔豆)        1000        E-AGLGU
α-Galactosidase (Penicillium simplicissimum)        a半乳糖苷酶(青霉菌)        2000U        E-AGALPS
beta-Galactosidase(A.niger)        β-半乳糖苷酶(黑曲霉)        8000        E-BGLAN
Xyloglucanase (GH5) (Paenibacillus sp.)Xyloglucan-specific endo-1,4-β-glucanase        木葡聚糖酶1,4-β-葡聚糖内切酶(类芽孢杆菌)        3000        E-XEGP
endo-1,3-b-D-Glucanase(Trichoderma sp.)        1,3-b-D葡聚糖内切酶(木霉菌)        100        E-LAMSE
endo-1,3-(4)-D-Glucanase (C.thermocellum)        1,3-(4)-D葡聚糖内切酶(C.thermocellum)        5000        E-LICACT
exo-1,3-D-b-Glucanase(Trichoderma sp.)        1,3-D-β葡聚糖外切酶(木霉菌)+        200        E-EXBGL
exo-1,3-b-D- Glucanase (Trichoderma sp.) + Beta Glucosidase (A. niger)        1,3-D-β葡聚糖外切酶(木霉菌)+β葡萄糖苷酶(黑曲霉)        300 / 60        E-EXBGOS
Gluconokinase(E.coli)        葡萄糖激酶(大肠杆菌)        1500        E-GLUKEC
Glucose 6-phosphate dehydrogenase (E. coli) NEW        6磷酸葡萄糖脱氢酶(大肠杆菌)        5000        E-GPDH5
Glucose 6-phosphate dehydrogenase        6磷酸葡萄糖脱氢酶(大肠杆菌)        5000        E-GPDHEC
a-Glucosidase(Maltase)(yeast)        Alpha葡萄糖苷酶(麦芽糖酶)(酵母)        2000        E-MALTS
a-Glucosidase(B.stearothermophilus)        Alpha葡萄糖苷酶(嗜热脂肪芽孢杆菌)        1500        E-TSAGL
a-Glucosidase (Transglucosidase)(A.nigher)        Alpha葡萄糖苷酶(转葡萄糖苷酶)(黑曲霉)        2000        E-TRNGL
α-Glucosidase (thermostable) (Thermotoga maritima)        Alpha葡萄糖苷酶(耐热的)(海栖热袍菌)        500U        E-AGLUTM
β-Glucosidase(A.niger)        Beta葡萄糖苷酶(黑曲霉)        200        E-BGLUC
β-Glucosidase(Agrobactenumsp)        Beta葡(萄)糖苷酶(农杆菌)        600        E-BGOSAG
β-Glucosidase(thermostable)(T.maritima)        Beta葡(萄)糖苷酶(耐热)(热海栖热袍菌)        460        E-BGOSTM
Glutamate Oxaloacetate Transaminase(E.coli)        谷氨酸草酰乙酸转氨酶(大肠杆菌)        5000        E-GOTEC
D-Glutamic-Pyruvic Transaminase (B. subtilis) NEW        D-谷氨酸-丙酮酸转氨酶(枯草杆菌)        2500        E-GPTBS
Glutaminase(E.coli)        谷氨酰胺酶(大肠杆菌)        2500        E-GLUTEC
Glucose Oxidase/Gatalase Mixture        葡萄糖氧化酶/过氧化物酶混合物          2 vials        E-GOXCA
Guanylate Kinase(prokaryote)        鸟苷酸激酶(原核生物)        500        E-GMPK
3-Hydroxybutyrate dehydrogenase(prokaryote)        3-羟丁酸脱氢酶(原核生物)        200        E-HBDH
Hexokinase         己糖激酶        10000        E-HEX10
Hexokinase (420U/ml)+G6PDH(210U/ml)        己糖激酶(420U/ml)+葡萄糖-6-铃酸脱氢酶(210U/ml)        10ml        E-HKGDH
Hyaluronate lyase (novel specificity)(soil prokaryote)        透明质酸(裂解)酶(新品)(土壤原核生物)        50        E-HYLSP
myo-inositol Dehydrogenase (B.subtilis)        肌醇脱氢酶(枯草杆菌)        500        E-INDHBS
endo-Inulinase (Aspergillus niger)(Recombinant)        菊粉内切酶(黑曲霉)        500        E-ENDOIAN
exo-Inulinase (Aspergillus niger) (Recombinant)        菊粉内切酶(黑曲霉)        5000        E-EXOIAN
Fructanase Mixture (purified-liquid) Enzyme        果聚糖酶混合物(高纯-液体)        20ml        E-FRMXLQ
Fructanase Mixture (purified-powder) Enzyme        果聚糖酶混合物(高纯-粉剂)        20,000 U        E-FRMXPD
Invertase (Powder) (yeast)        转化酶/蔗糖酶(粉末)(酵母)        2g        E-INVPD2
Invertase (Powder) (yeast)        转化酶/蔗糖酶(粉末)(酵母)        5g        E-INVPD5
Invertase(Fructofuranosidase)(yeast)        蔗糖酶(β-呋喃果糖苷酶)(酵母)        200000        E-INVRT
Isoamylase(Glycogen 6-glucanohydrolase)        异淀粉酶(糖原6-葡萄糖苷酶)        1000        E-ISAMY
Isocitrate dehydrogenase (B.subtilis)        异柠檬酸脱氢酶(枯草杆菌)        2000        E-ICDHBS
D-Lactate dehydrogenase (L. mesenteroides)        D-乳酸脱氢酶        22000        E-DLDHLM
Lichenase(endo-1,3(4)-D-Glucanase)(Bacillus sp.)        地衣聚糖酶(1,3(4)-D葡聚糖内切酶)(芽孢杆菌)        5000        E-LICHN
D-Malate dehydrogenase (E.coli)        D-苹果酸脱氢酶(大肠杆菌)        200        E-DMDHEC
L-Malate dehydrogenase (E.coli)        L-苹果酸脱氢酶(大肠杆菌)        50000        E-LMDHEC
beta-mannanase (A.niger)        甘露聚糖酶(黑曲霉)        500        E-BMANN
endo-1,4 β-Mannanase (Bacillus sp.)        甘露聚糖酶(芽孢杆菌)        2000        E-BMABS
endo-1,4-β-Mannanase (Bacillus circulans)        甘露聚糖酶(芽孢杆菌)        1000U        E-BMABC
beta-Mannanase (C.japonicus)        甘露聚糖酶(C.japonicus)        10000        E-BMACJ
beta-Mannanase(t.maritima)        甘露聚糖酶(海栖热袍菌)        250        E-BMATM
Mannitol dehydrogenase (P.fluorescens)        甘露醇脱氢酶(荧光假单胞菌)        500        E-MNHPF
β-Mannosidase(C.fimi)        b-甘露糖苷酶(纤维单胞菌)        200        E-BMOSCF
Malt Amylase Standard         麦芽淀粉酶标准品        100 mL        E-MAST
Pectate Lyase (Aspergillus sp.)        果胶裂解酶(曲霉属)        7500        E-PCLYAN2
Pectate Lyase (Aspergillus sp.)        果胶裂解酶(曲霉属)        7000        E-PCLYAN
Pectate lyase (Cellvibrio japonicus)        果胶裂解酶(纤维弧菌)        2500        E-PLYCJ
Phosphoglucose Isomerase (B.subtilis)        磷酸葡糖异构酶(枯草杆菌)        5000        E-PGIBS-5KU
Phosphoglucose Isomerase (B.subtilis)        磷酸葡糖异构酶(枯草杆菌)        50000        E-PGIBS-50KU
Phosphoglucose Isomerase (E.coli)        磷酸葡糖异构酶(大肠杆菌)        10000        E-PGIEC-10KU
Phosphoglucose Isomerase (E.coli)        磷酸葡糖异构酶(大肠杆菌)        50000        E-PGIEC-50KU
6-Phosphogluconate dehydrogenase (E.coli)        6-磷酸葡糖酸脱氢酶(大肠杆菌)        150        E-PGDHEC
Phosphoglucose Isomerase (S.cerevisiae)        磷酸葡糖异构酶(酿酒酵母)        5000        E-PGISC-5KU
Phosphoglucose Isomerase (S.cerevisiae)        磷酸葡糖异构酶(酿酒酵母)        50000        E-PGISC-50KU
Phosphomannose Isomerase (E.coli)        磷酸甘露糖异构酶(大肠杆菌)        1000        E-PMIEC
endo-PolygalacturonanaseM1(A.niger)        聚半乳糖醛酸苷酶M1(黑曲霉)        5000        E-PGALS
endo-PolygalacturonanaseM2(A.niger)        聚半乳糖醛酸苷酶M2(黑曲霉)        10000        E-PGALUSP
Protease(Subtilisin A)(B.licheniformis)        蛋白酶(枯草杆菌)(对地衣芽孢杆菌)        2g(40mL)        E-BSPRT-40ml
Protease(Subtilisin A)(B.licheniformis)        蛋白酶(枯草杆菌)(对地衣芽孢杆菌)        5g(100ml)        E-BSPRT-100ml
Protease(Subtilisin A)(B.licheniformis)        蛋白酶(枯草杆菌)(对地衣芽孢杆菌)        0.5g(10ml)        E-BSPRT-10ml
Protease(Subtilisin A)(B.licheniformis)        蛋白酶(枯草杆菌)(对地衣芽孢杆菌)        1g        E-BSPRTD
Phosphotransacetylase (B.Subtilis)        磷酸转乙酰酶(枯草杆菌)        3000        E-PTABS
Pullulanase M1(K.planticola)        普鲁兰酶M1(植生克雷伯氏菌)        700        E-PULKP
Pullulanase M2(B.licheniformis)        普鲁兰酶M2(对地衣芽孢杆菌)        2000        E-PULBL
Succinul-CoA synthetase(prokaryote)        琥珀酰辅酶A合成酶(原核生物)        550        E-SCOAS
Sucrase(maltase)(yeast)        蔗糖酶(麦芽糖酶)(酵母)        300        E-SUCR
Thymidylate Kinase(prokaryote)        胸苷酸激酶(原核生物)        150        E-TMPK
Trehalase (prokaryote)        海藻糖酶(原核生物)        4200        E-TREH
Xylanase (A.punctata)        木聚糖酶(A.punctata)        40        E-XYNAP
Xylanase (C.mixtus)        木聚糖酶(C.mixtus)        1500        E-XYNBCM
Xylanase (C.japonicus)        木聚糖酶(C.japonicus)        500        E-XYNACJ
Xylanase (N.patriciarum)        木聚糖酶(N.patriciarum)        2000        E-XYLNP
Xylanase M1(T.viride)        木聚糖酶M1(绿色木霉菌)        8000        E-XYTR1
Xylanase M2(T.longibrachiatum;pl5.5)        木聚糖酶M2(长枝木酶)        4000        E-XYTR2
Xylanase M3(T.longibrachiatum;pl9.0)        木聚糖酶M3(长枝木酶)        8000        E-XYTR3
Xylanase M4(A.niger)        木聚糖酶M4(黑曲霉)        8000        E-XYAN4
XylanaseM6(rumen microorganism)        木聚糖酶M6(瘤胃微生物)        8000        E-XYRU6
exo-1,4-Beta-D-Xylosidase        1,4-Beta-D-木糖苷外切酶        200        E-BXSEBP
exo-1,4-β-D-Xylosidase (S. ruminantium)        1,4-Beta-D-木糖苷外切酶        1000        E-BXSR
exo-1,4-β-D-Xylosidase (S. ruminantium)        1,4-Beta-D-木糖苷外切酶        3000        E-BXSRB
endo-1,4-β-Xylanase (Thermotoga maritima)        1,4-b-木聚糖酶(海栖热袍菌)        7500        E-XYLATM
Isopullulanase (Aspergillus niger)        异支链淀粉酶(曲霉菌)        2000U        E-ISPUAN
Xylose dehydrogenase + Xylose mutarotase        木糖脱氢酶+木糖变旋酶        2.5ml        E-XYLMUT
Megazyme多糖 聚糖 多聚糖
产品名称        产品描述        规格         产品编号
Arabinan(sugar beet)        阿拉伯聚糖(甜菜)        8g        P-ARAB
Debranched Arabinan(sugar beet)        脱支阿拉伯聚糖(甜菜)        2g        P-DBAR
Linear 1,5-a-L-Arabinan(sugar beet)        Linear 1,5-a-L-阿拉伯聚糖(甜菜)        500mg        P-LARB
CM-Linear 1,5-a-L-Arabinan(sugar beet)        CM-Linear 1,5-a-L-阿拉伯聚糖(甜菜)        2 vials        P-CMLA
Arabinogalactan(larch wood)        阿拉伯半乳糖(落叶松)        25g        P-ARGAL
Arabinoxylan(rye flour)        阿拉伯糖基木聚糖(黑麦粉)        3g        P-RAXY
Arabinoxylan(low viscosity-2cSt)        阿拉伯糖基木聚糖(低粘度-10cSt)        3g        P-WAXYL
Arabinoxylan(medium viscosity-20cSt)        阿拉伯糖基木聚糖(中粘度-30cSt)        3g        P-WAXYM
Arabinoxylan(high viscosity-45cSt)        阿拉伯糖基木聚糖(高粘度-43cSt)        3g        P-WAXYH
Arabinoxylan(wheat flour;insoluble)        阿拉伯糖基木聚糖(小麦粉;不可溶)        5g        P-WAXYI
Wheat Arabinoxylan (acid debranched, 22% Ara)        阿拉伯糖基木聚糖(小麦, 22% Ara)        3g        P-ADWAX22
Wheat Arabinoxylan (acid debranched, 26% Ara)        阿拉伯糖基木聚糖(小麦, 26% Ara)        3g        P-ADWAX26
Wheat Arabinoxylan (enzyme debranched, 30% Ara)        阿拉伯糖基木聚糖(小麦, 30% Ara)        3g        P-EDWAX30
Beta-Glucan(barley;low viscosity)        Beta葡聚糖(大麦;低粘度)        5g        P-BGBL
Beta-Glucan(barley;medium viscosity)        Beta葡聚糖(大麦;中粘度)        5g        P-BGBM
Beta-Glucan(barley;high viscosity)        Beta葡聚糖(大麦;高粘度)        5g        P-BGBH
Beta-Glucan CIF Standard(previously FIA Standard)        Beta葡聚糖CFA(即以前的FIA标准)        4vials        P-BGCFA
Beta-Glucan  MW  Standard        Beta葡聚糖(MW Standard)        6*500mg        P-MWBGS
Beta-Glucan (Oat; medium viscosity)        Beta葡聚糖(燕麦;中黏度)        5g        P-BGOM
Beta-Glucan (Oat; high viscosity)        Beta葡聚糖(燕麦;高黏度)        5g        P-BGOH
Beta-Glucan (Yeast;alkall soluble)        Beta葡聚糖(酵母;碱溶性的)        2g        P-BGYST
Beta-Limit Dextrin        Beta极限糊精        10g        P-BLDX
Beta-Limit Dextrin 50        Beta极限糊精        50g        P-BLDX50
Carboxymethyl Cellulose 4M        羧甲基纤维素4M        40g        P-CMC4M
Curdlan        热凝胶多糖(可得然胶)        8g        P-CURDL
CM-Curdlan        CM-热凝胶多糖(可得然胶)        4g        P-CMCUR
Galactan(lupin)        半乳糖(羽扇豆)        3g        P-GALLU
Galactan(tomato)        半乳糖(土豆)        3g        P-GALPOT
Galactomannan (carob;low viscosity)        半乳甘露聚糖(角豆;低粘度)        4g        P-GALML
Galactomannan (carob;high viscosity)        半乳甘露聚糖(角豆;高粘度)        5g        P-GALMH
Galactomannan (guar;medium viscosity)        半乳甘露聚糖(瓜尔豆;中粘度)        4g        P-GGMMV
Galactomannan (guar;high viscosity)        半乳甘露聚糖(瓜尔豆;高粘度)        4g        P-GGMHV
Galactomannan (Guar;High Visc.Galdepleted;28%Gal)        半乳甘露聚糖(瓜尔豆;高粘度;半乳糖)        4g        P-GGM28
Galactomannan (Guar;High Visc.Galdepleted;21%Gal)        半乳甘露聚糖(瓜尔豆;高粘度;半乳糖)        4g        P-GGM21
Galactomannan (konjac;low viscosity)        葡甘露聚糖(魔芋;低粘度)        4g        P-GLCML
Galactomannan (konjac;high viscosity)        葡甘露聚糖(魔芋;高粘度)        3g        P-GLCMH
Lichenan(icelandic moss)        地衣淀粉/地衣多糖(冰岛苔)        4g        P-LICHN
Mannan(ivory nut)        甘露聚糖(象牙棕榈之果实)        3g        P-MANIV
Mannan(1,4-b-D-mannan)        甘露聚糖(1,4-b-D-甘露聚糖)        4g        P-MANCB
Pachyman(1,3-b-D-glucan)        茯苓聚糖(1,3-b-D-葡聚糖)        5g        P-PACHY
CM-Pachyman        CM-茯苓聚糖        3g        P-CMPAC
Pectic Galactan(lupin)        果胶半乳糖(羽扇豆)        4g        P-PGALU
Pectic Galactan(tomato)        果胶半乳糖(土豆)        4g        P-PGAPT
Polygalacturonic Acid(PGA)        聚半乳糖醛酸(PGA)        9g        P-PGACT
Pullulan        普鲁兰多糖        10g        P-PULLN
Pullulan(NaBH4 reduced)        普鲁兰(用于检测普鲁兰酶)        5g        P-PULLBH
Ramnogalacturonan(potato)        鼠李聚糖半乳糖醛酸(土豆)        2g        P-RHAM1
Ramnogalacturonan(soy bean)        鼠李聚糖半乳糖醛酸(大豆)        5g        P-RHAGN
Xyloglucan(tamarind)        木糖葡萄糖(罗望子果)        3g        P-XYGLN
Xylan (Beechwood; purified)        木聚糖(山毛榉)        10g        P-XYLNBE-10G
Xylan (Beechwood; purified)        木聚糖(山毛榉)        20g        P-XYLNBE-20G
产品名称        产品描述        规格         产品编号
ALDOURONIC ACIDS(FROM XYLAN)        醛糖二糖酸(来自木聚糖)
Aldouronic Acids Mixture        葡萄糖苷酸酶检测底物        200mg        O-AMX
Aldouronic Acids Mixture(NaBH4 Reduced)        葡萄糖苷酸酶检测底物        100mg        O-AMXR
63-α-D-Glucosyl-Maltotriosyl-Maltotriose        葡萄糖基-麦芽三塘基-麦芽三糖        50mg        O-GMT
63-D-Glucosyl-Maltotriosyl-Maltotriose         葡萄糖基-麦芽三塘基-麦芽三糖        30mg        O-GMH
63-α-D-maltotriosyl-maltotriose                 100 mg        O-MTMT
1,5-a-l-L-ARABINO-OLIGOSACCHARIDES        阿拉伯树胶糖
Arabinobiose(purity > 95%)(syrup)        阿拉伯树胶二糖(纯度>95%)(浆)        50mg        O-ABI
Arabinotriose(purity > 95%)(syrup)        阿拉伯树胶三糖(纯度>95%)(浆)        50mg        O-ATR
Arabinotetraose(purity > 95%)(syrup)        阿拉伯树胶四糖(纯度>95%)(浆)        30mg        O-ATE
Arabinopentaose(purity > 95%)(syrup)        阿拉伯树胶五糖(纯度>95%)(浆)        30mg        O-APE
Arabinohexaose(purity > 95%)(powder)        阿拉伯树胶六糖(纯度>95%)(粉)        20mg        O-AHE
Arabinoheptaose(purity > 95%)(powder)        阿拉伯树胶七糖(纯度>95%)(粉)        15mg        O-AHP
Arabino-octaose(purity > 90%)(powder)        阿拉伯树胶八糖(纯度>95%)(粉)        10mg        O-AOC
1-Kestose        蔗糖三糖        100mg        O-KTR
1,1-Kestotetraose        蔗糖四糖        100mg        O-KTE
1,1,1-Kestopentaose        蔗糖五糖        40mg        O-KPE
61-α-D-Galactosyl-Mannotriose         61-α-D-半乳岑糖/甘露三糖        40mg        O-GM2
63,64-α-D-Galactosyl-Mannopentaose        63,64-α-D-半乳-甘露戊糖        20mg        O-GM3
61-α-D-Galactosyl-Mannobiose + Mannotriose          61-α-D-半乳-甘露二糖+岑糖        100mg        O-GMM3
63,64-D-Galactosyl-Mannopentaose          63,64-D-半乳-甘露戊糖        50mg        O-GGM5
Galactobiose(purity > 95%)        半乳二糖(纯度>95%)        50mg        O-GBI
Verbascose        毛蕊花糖(纯度>95%)        50mg        O-VER
1,3-b-D-GLUCO-OLIGOSACCHARIDES        1,3-b-D-葡萄-低聚糖
Laminaribiose(purity > 95%)        昆布二糖(纯度>95%)        50mg        O-LAM2
Laminaritriose(purity > 95%)        昆布三糖(纯度>95%)        50mg        O-LAM3
Laminaritetraose(purity > 95%)        昆布四糖(纯度>95%)        40mg        O-LAM4
Laminaripentaose(purity > 95%)        昆布五糖(纯度>95%)        30mg        O-LAM5
Laminarihexaose(purity > 95%)        昆布六糖(纯度>95%)        30mg        O-LAM6
1,4-D-MANNO-OLIGOSACCHARIDES        1,4-D-甘露-低聚糖
Mannobiose(purity > 95%)        甘露二糖(纯度>95%)        50mg        O-MBI
Mannotriose(purity > 95%)        甘露三糖(纯度>95%)        50mg        O-MTR
Mannotetraose(purity > 95%)        甘露四糖(纯度>95%)        30mg        O-MTE
Mannopentaose(purity > 95%)        甘露五糖(纯度>95%)        30mg        O-MPE
Mannohexaose(purity > 90%)        甘露六糖(纯度>90%)        20mg        O-MHE
p-Nitrophenyl Maltopentaose        对硝基苯麦芽戊糖        1g        O-PNPG5
Blocked p-Nitrophenyl Maltopentaoside        对硝基苯麦芽庚糖苷        4 vials        O-BNPG4
p-Nitrophenyl-β-Xylobioside        对硝基苯-β-木二糖苷        10 mg        O-PNPX2-10
P-Nitrophenyl-β-Xylobioside        对硝基苯-β-木二糖苷        50 mg        O-PNPX2-50
Isoprimeverose(Xyloglucan Derived)        异樱草糖(木聚糖衍生)        50mg        O-IPRM
Xylosyl-cellobiose(borohydride reduced)        木糖基纤维二糖        50mg        O-XCBIR
Heptasaccharide(X3Glc4)        七糖        50mg        O-X3G4
Heptasaccharide(X3Glc4-borohydride reduced)        七糖(还原的氢硼化物)        50mg        O-X3G4R
Hepta+Octa+Nona        七+八+九糖        100mg        O-XGHON
Higher Degree of Pilymerisation Xyloglucan Oligosaccharides        高聚度木糖葡萄糖低聚糖        100mg        O-XGHDP
1,4-b-D-XYLO- OLIGOSACCHARIDES        低聚木糖
Xylobiose(purity > 95%)        木二糖(木乙糖)(纯度>95%)        50mg        O-XBI
Xylotriose(purity > 95%)        木三糖(木丙糖)(纯度>95%)        50mg        O-XTR
Xylotetraose(purity > 95%)        木四糖(木丁糖)(纯度>95%)        30mg        O-XTE
Xylopentaose(purity > 90%)        木五糖(木戊糖)(纯度>90%)        10mg        O-XPE
Xylohexaose(purity > 90%)        木六糖(木己糖)(纯度>90%)        10mg        O-XHE
Acetyl-Chito-OLIGOSACCHARIDES        乙酰壳寡糖
Diacetyl Chitobiose        二乙酰壳二糖        30mg        O-CHI2
Triacety-Chitotriose        三乙酰壳三糖        30mg        O-CHI3
Tetraacetyl-Chitotetraose        四乙酰壳四糖        20mg        O-CHI4
Pentaacetyl-Chitopentaose        五乙酰壳五糖        20mg        O-CHI5
Hexaacetyl-Chitohexaose        六乙酰壳六糖        10mg        O-CHI6
Cello-oligosaccharides; 1,4-ß-D-Gluco-Oligosaccharides        纤维低聚糖
Cellotriose        纤维三糖        50mg        O-CTR50
Cellotriose        纤维三糖        100mg        O-CTR100
Cellotetraose        纤维四糖        50mg        O-CTE50
Cellotetraose        纤维四糖        100mg        O-CTE100
Cellopentaose        纤维五糖        30mg        O-CPE30
Cellopentaose        纤维五糖        100mg        O-CPE100
Cellohexaose        纤维六糖        20mg        O-CHE
1,4-β-D-Cellotriitol (borohydride reduced cellotriose)          50 mg        O-CTRRD
1,4-β-D-Cellotetraitol (borohydride reduced cellotetraose)          50 mg        O-CTERD
1,4-β-D-Cellopentaitol (borohydride reduced cellopentaose)        40 mg        O-CPERD
1,4-β-D-Cellohexaitol (borohydride reduced cellohexaose)         30 mg        O-CHERD
1,3:1,4 ß-D-Gluco-Oligosaccharides        1,3:1,4 ß-D-葡萄-低聚糖
1,3:1,4-β-Glucotriose (A)        麦芽三糖        50mg        O-BGTRIA
1,3:1,4-β-Glucotriose (8)                 50mg        O-BGTRIB
1,3:1,4-β-Glucotetraose (A)                 10mg        O-BGTETA
1,3:1,4-β-Glucotetraose (B)                  40mg        O-BGTETB
1,3:1,4-β-Glucotetraose (C)                   30mg        O-BGTETC
Arabino-Xylo-Oligosaccharides        阿拉伯糖-木糖-低聚糖
32-α-L-Arabinofuranosyl-xylobiose  (A3X)        C15H26O13        10mg        O-AX2
23-α-L-Arabinofuranosyl-xylotriose (A2XX)        C20H34O17        30mg        O-AX3
23-α-L-Arabinofuranosyl-xylotriose plus 33-α-L-Arabinofuranosyl-xylotriose (A2XX + A3XX)        C20H34O17        10mg        O-AX3MIX
23, 33-di-α-L-Arabinofuranosyl-xylotriose (A2,3XX)                 30mg        O-A2X3
Xyloglucan-Derived Oligosaccharides        木葡聚糖-派生低聚糖
Isoprimeverose (Xyloglucan Derived)        异樱草糖        50 mg        O-IPRM
Xylosyl-cellobiose (borohydride reduced)                 50 mg        O-XCBIR
Heptasaccharide (X3Glc4)                 50 mg        O-X3G4
Heptasaccharide (X3Glc4 – borohydride reduced)                 50 mg        O-X3G4R
Xyloglucan (hepta+octa+nona saccharides)                 100 mg        O-XGHON
Higher Degree of Polymerisation Xyloglucan Oligosaccharides         100 mg        O-XGHDP
Gluco-Manno-Oligosaccharides        葡萄-甘露-低聚糖
1,4-β-D-Glucosyl-D-Mannose plus 1,4-β-D-Mannobiose                 50 mg        O-GMMBI
1,4-β-D-Glucosyl-D-Mannobiose plus 1,4-β-D-Cellobiosyl-D-Mannose                 50 mg        O-GMMTR
Enzyme Substrates – Colourimetric Substrates        酶底物-荧光底物
2-Chloro-4-nitrophenyl-β-cellopentaoside                 10mg        O-CPNPG5
2-Chloro-4-nitrophenyl-α-mannobioside        C18H24ClNO13        20mg        O-CPNPAM2
2-Chloro-4-nitrophenyl-α-mannotrioside                 20mg        O-CPNPAM3
2-Chloro-4-nitrophenyl-α-mannotetraoside                 10mg        O-CPNPAM4
2-Chloro-4-nitrophenyl-β-cellobioside                 100mg        O-CPNPG2-100
2-Chloro-4-nitrophenyl-β-cellotrioside                 50mg        O-CPNPG3-50
2-Chloro-4-nitrophenyl-β-cellotetraoside                 50mg        O-CPNPG4-50
4-Methylumbelliferyl-α-mannobioside         C22H28O13        20mg        O-4MUAM2
4-Methylumbelliferyl-α-mannotrioside                 20mg        O-4MUAM3
4-Methylumbelliferyl-α-mannotetraoside                 10mg         O-4MUAM4



Megazyme E-MALBS 低聚α- ( 1,4-1,6 )葡糖苷酶(芽孢杆菌)





Megazyme E-MALBS 低聚α- ( 1,4-1,6 )葡糖苷酶(芽孢杆菌)

中文名称:低聚α- ( 1,4-1,6 )葡糖苷酶(芽孢杆菌)
英文名:Oligo-α-(1,4-1,6)-glucosidase (Bacillus sp.)


规格:3,000 Units at 40oC

High purity oligo-α-(1,4-1,6)-glucosidase (Bacillus sp.) for use in research, biochemical enzyme assays and in vitrodiagnostic analysis.

CAZy Family: GH13
CAS: 9032-15-9

oligo-1,6-glucosidase; oligosaccharide 6-alpha-glucohydrolase

Recombinant. From Bacillus sp.
In 3.2 M ammonium sulphate.

Specific activity: 87 U/mg protein (on p-nitrophenyl-α-D-glucopyranoside) at pH 7.0 and 40oC.

Stability: > 2 years 4oC.


产品编号 中文名称 英文品名 规格
E-E-AGLUTM α-葡萄糖苷酶(耐热)(海栖热袍菌) α-Glucosidase (thermostable) (Thermotoga maritima) 500 Units at 80oC
E-E-MALTS α-葡萄糖苷酶 (麦芽糖酶) Alpha-Glucosidase (Maltase) 2,000 Units
E-E-TRNGL α-葡[萄]糖苷酶 [转葡糖苷酶][黑曲霉] α-Glucosidase (transglucosidase) (Aspergillus niger) 2,000 Units
E-TSAGL α-葡萄糖苷酶[嗜热脂肪芽孢杆菌] α-Glucosidase (Bacillus stearothermophilus) 1,500 Units
E-E-TSAGS 重组α-葡萄糖苷酶[嗜热脂肪芽孢杆菌] α-Glucosidase (Bacillus stearothermophilus) (Recombinant) 3,000 Units at 40oC; ~ 6,000 Units at 60oC
E-E-MALBS 寡聚α-(1,4-1,6)葡萄糖苷酶(枯草芽孢杆菌) Oligo-α-(1,4-1,6)-glucosidase (Bacillus sp.) 3,000 Units at 40oC
E-E-OAGUM 低聚α-1,6-葡萄糖苷酶(微生物) Oligo-α-1,6-Glucosidase (microbial) 3,000 Units at 40oC

Megazyme K-PULLG6 普鲁兰酶/极限醍醐精检测试剂盒

Megazyme K-PULLG6 普鲁兰酶/极限醍醐精检测试剂盒



Megazyme K-PULLG6 普鲁兰酶/极限醍醐精检测试剂盒


英文名:Pullulanase/Limit-Dextrinase Assay Kit (PULLG6 Method)


规格:100 assays (manual)

PULLG6 assay for the measurement of pullulanase employs a water soluble defined substrate, namely 4,6-O-benzylidene-4-nitrophenyl-63-α-D-maltotriosyl-maltotriose (BPNPG3G3), coupled with the ancillary enzymes α-glucosidase and β-glucosidase. Upon hydrolysis of the substrate at the 1,6-α-linkage by pullulanase or limit-dextrinase, the released 4-nitrophenyl-β-maltotrioside is immediately hydrolysed to glucose and 4-nitrophenol by the concerted action of the α-glucosidase and β-glucosidase enzymes in the reagent mixture. The reaction is terminated and phenolate ions are developed by addition of dilute alkali. The absorbance is read at 400 nm and the value obtained correlates directly with pullulanase activity.

PullG 6法测定普鲁兰酶采用水溶性底物,即4,6-O-苄基-4-硝基苯-63-α-D-麦芽糖-丙三糖(BPNPG3G3),与α-葡萄糖苷酶和β-葡萄糖苷酶结合.当底物在1,6-α-链上被普鲁兰酶或极限糊精酶水解后,释放出的4-硝基苯基-β-麦芽三糖苷在试剂混合物中α-葡萄糖苷酶和β-葡萄糖苷酶的协同作用下,立即水解成葡萄糖和4-硝基酚。反应结束后,加入稀碱,形成酚酸根离子。在400 nm处读取吸光度,得到的吸光度值与普鲁兰酶活性直接相关。

Colourimetric method for the determination of pullanase
or limit-dextrinase

(1) Benzylidene-G3-(α-1,6)-G3-β-PNP + H2O → Benzylidene-G3
+ G3-β-PNP

(thermostable α-glucosidase and β-glucosidase)
(2) G3-β-PNP + H2O → D-glucose + PNP

(alkaline solution)
(3) PNP → phenolate ion (yellow colour)

Note: PNP = 4-nitrophenol

Kit size: 100 assays
Method: Spectrophotometric at 400 nm
Total assay time: 10 min for pullanase preparations
30 min for malt extracts containing
Detection limit: 0.18 U/mL for pullulanase preparations
(50-fold dilution)
0.01 U/g for limit dextrinase in milled malt
Application examples: Assay of microbial pullulanase preparations
Measurement of limit-dextrinase in
malt extracts
Method recognition: Novel method


  • High sensitivity
  • Suitable for manual and auto-analyser formats
  • No transglycosylation interference
  • Very cost effective
  • All reagents stable for > 1 year after preparation
  • Very specific
  • Simple format
  • Standard included

Megazyme是分析试剂,酶和检测试剂盒的全球供应商,Megazyme能够为世界各地的实验室开发,制造和供应产品。 我们的产品已应用于各种行业,包括食品和饮料,生物燃料,动物饲料,葡萄酒和酿造,乳制品和谷物。

产品 规格 货号
Available Carbohydrates/Dietary Fiber Assay Kit 100 assays of each component K-ACHDF
Integrated Total Dietary Fiber Assay Kit 100 assays per kit K-INTDF
Rapid Integrated Total Dietary Fiber Assay Kit 100 assays per kit K-RINTDF
Total Dietary Fiber Controls Sufficient for 6 Controls K-TDFC
Starch Damage Assay Kit 200 assays per kit K-SDAM
Resistant Starch Assay Kit 100 assays per kit K-RSTAR
Resistant Starch Control Flours 5 Controls per kit K-RSTCL
Total Starch HK Assay Kit 100 assays per kit K-TSHK
Total Starch Control Flours 5 Controls per kit K-TSCK
L-Arabinose/D-Galactose Assay Kit 115 assays (manual) / 1150 assays (microplate) K-ARGA
D-Fructose/D-Glucose Assay Kit 110 assays (manual) / 1100 assays (microplate) K-FRUGL
D-Fructose/D-Glucose Assay Kit (Liquid Ready Reagents) 1100 assays (microplate) K-FRGLQR
The D-Fructose and D-Glucose Assay Kit (MegaQuant™ Format) 60 assays per kit K-FRGLMQ
L-Fucose Assay Kit 100 assays (manual) / 1000 assays (microplate) K-FUCOSE
D-Gluconic Acid/D-Glucono-δ-lactone Assay Kit 60 assays (manual) / 600 assays (microplate) K-GATE
D-Glucosamine Assay Kit 50 assays (manual) / 500 assays (microplate) K-GAMINE
D-Glucose Assay Kit (GOPOD Format) 660 assays per kit K-GLUC
α-Amylase SD Assay Kit (High Sensitivity Method) 160 / 320 assays (manual) / 640 assays (auto-analyser) K-AMYLSD
β-Amylase Assay (Betamyl-3) 100 / 200 assays per kit K-BETA3
Catalase Assay Kit 100 / 200 assays per kit K-CATAL
Cellulase Assay Kit (CellG3 Method) 180 / 360 assays per kit / 720 (auto-analyser) K-CellG3
Malt β-Glucanase/Lichenase Assay Kit (MBG4 Method) 100 assays (manual) / 400 assays (auto-analyser) K-MBG4
β-Glucanase Assay Kit (Malt and Microbial) 100 assays per kit K-MBGL
Glucose Oxidase Assay Kit 200 assays (manual) / 2000 assays (microplate) / 1960 assays (auto-analyser) K-GLOX
α-Glucuronidase Assay Kit 50 assays (manual) / 200 assays (microplate) K-AGLUA
Malt Amylase Assay Kit 100 assays (50 of each) per kit K-MALTA
Pullulanase/Limit-Dextrinase Assay Kit (PullG6 Method) 100 / 200 assays per kit K-PullG6
Tubes for MegaQuant™ Wave Spectrophotometer (Chemistry Analyzer) 294 tubes (1 pack) D-SFTUBE
MegaQuant Colorimeter Tubes 24 tubes D-MQTUB
Kit Component Organiser 1 Unit D-KITORGANISER

Megazyme S-AZFR5 内切型菊粉酶检测底物 Azo-Fructan 5g

Megazyme S-AZFR5 内切型菊粉酶检测底物 Azo-Fructan 5g



英文名:Azo-Fructan – 5g


规格:5 grams

品牌: Megazyme

High purity dyed, soluble Azo-Fructan for the measurement of enzyme activity, for research, biochemical enzyme assays and in vitro diagnostic analysis.

Substrate for the measurement of endo-inulinase.