D-乳酸盐脱氢酶(肠膜明串珠菌) D-Lactate dehydrogenase (Leuconostoc mesenteroides) 货号:E-DLDHLM Megazyme试剂盒

D-乳酸盐脱氢酶(肠膜明串珠菌)

英文名:D-Lactate dehydrogenase (Leuconostoc mesenteroides)

货号:E-DLDHLM

规格:22000 Units

市场价: 2300

High purity recombinant D-Lactate dehydrogenase (L. mesenteroides) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.1.1.28 
New and Improved.

Recombinant from L. mesenteroide. 
In 3.2 M ammonium sulphate.

Specific activity: 887 U/mg (25oC, pH 7.0).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

甲酸脱氢酶 Formate dehydrogenase (Candida boidinii) 货号:E-FDHCB Megazyme试剂盒

甲酸脱氢酶

英文名:Formate dehydrogenase (Candida boidinii)

货号:E-FDHCB

规格:300 Units at 25°C; ~ 600 Units at 37°C

市场价: 3180

High purity recombinant Formate dehydrogenase (C. boidinii) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.2.1.2

Recombinant from C. boidinii. 
In 3.2 M ammonium sulphate.

Specific activity: ~ 2.0 U/mg (25oC, pH 7.6).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

半乳糖脱氢酶[土壤原核生物] Galactose dehydrogenase (soil prokaryote) 货号:E-GALDH Megazyme试剂盒

半乳糖脱氢酶[土壤原核生物]

英文名:Galactose dehydrogenase (soil prokaryote)

货号:E-GALDH

规格:200 Units

市场价: 3200

High purity recombinant Galactose dehydrogenase (soil prokaryote) for use in research, biochemical enzyme assays andin vitro diagnostic analysis.

EC 1.1.1.48

Recombinant from soil procaryote. This recombinant enzyme has been expressed in E. coli and purified by affinity chromatography. Electrophoretically homogeneous (MW 36,659). In 3.2 M ammonium sulphate.

Specific activity: 390 U/mg (25oC, pH 8.6, on galactose).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

半乳糖脱氢酶/半乳糖变旋酶 Galactose dehydrogenase – Galactose mutarotase 货号:E-GALMUT Megazyme试剂盒

半乳糖脱氢酶/半乳糖变旋酶

英文名:Galactose dehydrogenase – Galactose mutarotase

货号:E-GALMUT

规格:1 mL; galactose dehydrogenase (200 U/mL) / galactose mutarot

市场价: 3922

High purity recombinant Galactose dehydrogenase/Galactose mutarotase for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

Can be employed for the rapid determination of D-galactose or L-arabinose. See Lactose/D-Galactose (Rapid) Assay Kit (K-LACGAR) for full details.

EC 1.1.1.48 and EC 5.1.3.3, respectively.

Recombinant from E. coli. These recombinant enzymes have been expressed in E. coli and purified by affinity chromatography. Electrophoretically homogeneous. In 3.2 M ammonium sulphate.

Specific activity (of GalDH before mixing with mutarotase): 390 U/mg (25oC, pH 8.6, on D-galactose).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

3-羟丁酸脱氢酶[原核生物] 3-Hydroxybutyrate dehydrogenase (prokaryote) 货号:E-HBDH Megazyme试剂盒

3-羟丁酸脱氢酶[原核生物]

英文名:3-Hydroxybutyrate dehydrogenase (prokaryote)

货号:E-HBDH

规格:200 Units

市场价: 3200

High purity recombinant 3-Hydroxybutyrate dehydrogenase (prokaryote) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.1.1.30

Recombinant from a prokaryote. 
In 3.2 M ammonium sulphate.

Specific activity: 77.4 U/mg (25oC, pH 8.0).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

异柠檬酸脱氢酶[枯草杆菌] Isocitrate dehydrogenase (Bacillus subtilis) 货号:E-ICDHBS Megazyme试剂盒

异柠檬酸脱氢酶[枯草杆菌]

英文名:Isocitrate dehydrogenase (Bacillus subtilis)

货号:E-ICDHBS

规格:2000 Units

市场价: 3000

High purity recombinant Isocitrate dehydrogenase (B. subtilis) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.1.1.42

Recombinant from B. subtilis. 
In 3.2 M ammonium sulphate.

Specific activity: ~ 25 U/mg (25oC, pH 7.6).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

肌环己六氢醇脱氢酶(枯草芽孢杆菌) myo-Inositol dehydrogenase (Bacillus subtilis) 货号:E-INDHBS Megazyme试剂盒

肌环己六氢醇脱氢酶(枯草芽孢杆菌)

英文名:myo-Inositol dehydrogenase (Bacillus subtilis)

货号:E-INDHBS

规格:500 Units

市场价: 2500

High purity recombinant myo-Inositol dehydrogenase (B. subtilis) for use in research, biochemical enzyme assays and 
in vitro diagnostic analysis. 

EC 1.1.1.18

Inositol 2-dehydrogenase; myo-Inositol : NAD+ 2-oxidoreductase.

Recombinant from B. subtilis. 
In 3.2 M ammonium sulphate.

Specific activity: ~ 50 U/mg (25oC, pH 9.6, myo-inositol). 

Stable at 4oC for > 2 years. 

暂无问题解答

暂无视频

L-乳酸脱氢酶 L-Lactate dehydrogenase (Porcine) 货号:E-LLDHP Megazyme试剂盒

L-乳酸脱氢酶

英文名:L-Lactate dehydrogenase (Porcine)

货号:E-LLDHP

规格:6000 Units

市场价: 2100

High purity L-Lactate dehydrogenase (Porcine) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.1.1.27

(S)-lactate:NAD+ oxidoreductase.

From porcine origin. 
In 3.2 M ammonium sulphate.

Specific activity: ~ 330 U/mg (37oC, pH 7.0).

Stability: > 2 years at 4oC.

暂无问题解答

暂无视频

L-苹果酸脱氢酶[大肠杆菌] L-Malate dehydrogenase (E. coli) 货号:E-LMDHEC Megazyme试剂盒

L-苹果酸脱氢酶[大肠杆菌]

英文名:L-Malate dehydrogenase (E. coli)

货号:E-LMDHEC

规格:50000 Units

市场价: 2500

High purity recombinant L-Malate dehydrogenase (E. coli) for use in research, biochemical enzyme assays and in vitrodiagnostic analysis.

EC 1.1.1.37

From E. coli. This recombinant enzyme has been expressed in E. coli and purified by affinity chromatography. Electrophoretically homogeneous (MW 34,500). 
In 3.2 M ammonium sulphate. 

Specific activity: 1130 U/mg (25oC, pH 7.5. on oxaloacetic acid.

Stable at 4oC for > 4 years.

暂无问题解答

暂无视频

甘露醇脱氢酶[荧光假单胞菌] Mannitol dehydrogenase (Pseudomona fluorescens) 货号:E-MNHPF Megazyme试剂盒

甘露醇脱氢酶[荧光假单胞菌]

英文名:Mannitol dehydrogenase (Pseudomona fluorescens)

货号:E-MNHPF

规格:500 Units

市场价: 2500

High purity recombinant Mannitol dehydrogenase (P. fluorescens) for use in research, biochemical enzyme assays andin vitro diagnostic analysis.

EC 1.1.1.67 

From Pseudomonas fluorescens. This recombinant enzyme has been expressed in E. coli and purified by affinity chromatography. Electrophoretically homogenous. 
In 3.2 M ammonium sulphate.

Specific activity: 48.8 U/mg protein on D-mannitol (pH 8.6, 40oC). Low Km, suitable for D-mannitol determination. 

Stable at 4oC for > 4 years.

暂无问题解答

暂无视频

6-磷酸葡糖酸脱氢酶[大肠杆菌] 6-Phosphogluconate dehydrogenase (E. coli) 货号:E-PGDHEC Megazyme试剂盒

6-磷酸葡糖酸脱氢酶[大肠杆菌]

英文名:6-Phosphogluconate dehydrogenase (E. coli)

货号:E-PGDHEC

规格:150 Units

市场价: 3200

High purity recombinant 6-Phosphogluconate dehydrogenase (E. coli) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.1.1.44

Recombinant from E. coli. 
In 3.2 M ammonium sulphate.

Specific activity: ~30 U/mg (25oC, pH 7.6).

Stable at 4oC for > 2 years.

暂无问题解答

暂无视频

乙醇脱氢酶[大肠杆菌] Alcohol dehydrogenase (E. coli) 货号:E-ADHEC Megazyme试剂盒

乙醇脱氢酶[大肠杆菌]

英文名:Alcohol dehydrogenase (E. coli)

货号:E-ADHEC

规格:1000 Units

市场价: 2500

High purity recombinant Alcohol dehydrogenase (E. coli) for use in research, biochemical enzyme assays and in vitrodiagnostic analysis.

EC 1.1.1.1

Recombinant from E. coli. 
In 3.2 M ammonium sulphate.

Specific activity: ~ 10 U/mg (25oC, pH 8.5).

Low Km for ethanol: due to the low Km of this enzyme, only 3 units are required per assay (TV = 2.54 mL) compared to 177 units of the yeast enzyme.

暂无问题解答

暂无视频

木糖脱氢酶+变旋木糖 Xylose dehydrogenase + Xylose mutarotase 货号:E-XYLMUT Megazyme试剂盒

木糖脱氢酶+变旋木糖

英文名:Xylose dehydrogenase + Xylose mutarotase

货号:E-XYLMUT

规格:2.5 mL; xylose dehydrogenase (60 U/mL) / xylose mutarotase (2 mg/mL)

市场价: 2900

High purity recombinant Xylose dehydrogenase + Xylose mutarotase for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

(EC 1.1.1.175) XDH
CAS: 62931-20-8

(EC 5.1.3.3) XMR
CAS: 9031-76-9

(XDH): D-xylose 1-dehydrogenase; D-xylose:NAD+ 1-oxidoreductase
(XMR): Aldose 1-epimerase

Recombinant.
In 50% (v/v) glycerol.
Supplied at ~ 60 U/mL. 

Activity/Concentration: XDH: ~ 60 U/mL at pH 7.5 and 25oC / XMR: 2 mg/mL
Stability: > 2 years at -20oC.

暂无问题解答

暂无视频