Product code: E-ECBGAL
€188.00
1,200 Units
Prices exclude VAT
Available for shipping
North American customers click here
Description Documents (32) Related Products Publications (1) Safety Information
Content: | 1,200 Units |
Shipping Temperature: | Ambient |
Storage Temperature: | 4oC |
Formulation: | In 3.2 M ammonium sulphate |
Physical Form: | Suspension |
Stability: | > 4 years at 4oC |
Enzyme Activity: | β-Galactosidase |
EC Number: | 3.2.1.23 |
CAZy Family: | GH2 |
CAS Number: | 9031-11-2 |
Synonyms: | beta-D-galactoside galactohydrolase |
Source: | Escherichia coli |
Molecular Weight: | 116,000 |
Concentration: | Supplied at ~ 900 U/mL |
Expression: | From Escherichia coli |
Specificity: | Hydrolysis of terminal non-reducing β-D-galactose residues in β-D-galactosides. |
Specific Activity: | ~ 35 U/mg (40oC, pH 6.5 on p-nitrophenyl-β-D-galactoside) |
Unit Definition: | One Unit of β-galactosidase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol per minute from p-nitrophenyl-β-D-galactoside (10 mM) in sodium phosphate buffer (100 mM), pH 6.5 at 40oC. |
Temperature Optima: | 40oC |
pH Optima: | 6.5 |
Application examples: | For use in research. |
High purity β-galactosidase (Escherichia coli) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
Browse our complete CAZy enzyme products range.
Documents
Certificate of Analysis
Safety Data Sheet
Select SDS based on region GHS-US GHS-AU-BIOS GHS-AU-DELTA GHS-CN GHS-NZ SDS-EN SDS-BG SDS-CZ SDS-DE SDS-DK SDS-EE SDS-ES SDS-FI SDS-FR SDS-GR SDS-HR SDS-HU SDS-IE SDS-IS SDS-IT SDS-LT SDS-LV SDS-MT SDS-NL SDS-PL SDS-PT SDS-RO SDS-SE SDS-SI SDS-SK
Data Sheet
Related products
Similar Products
E-BGLAN – β-Galactosidase (Aspergillus niger)
Related Carbohydrates
O-GBI3 – 1,3-β-D-Galactobiose O-GBI4-20MG – 1,4-β-D-Galactobiose O-GBI6 – 1,6-β-D-Galactobiose O-LAC3 – 1,3-β-D-Galactosyl-D-glucose O-LAC6 – Allolactose (1,6-β-D-Galactosyl-D-glucose) O-GLAC6 – 6’-Galactosyllactose P-ARGAL – Arabinogalactan (Larch Wood)
Colourimetric Substrates
O-PNPBGAL – 4-Nitrophenyl-β-D-galactopyranoside
Associated Enzymes
E-GALCJ – endo-1,4-β-Galactanase (Cellvibrio japonicus) E-GALCT – endo-1,4-β-Galactanase
(Clostridium thermocellum)
(Clostridium thermocellum)
Safety Information
Symbol : | GHS08 |
Signal Word : | Danger |
Hazard Statements : | H334 |
Precautionary Statements : | P261, P284, P304+P340, P342+P311, P501 |
Safety Data Sheet
Select SDS based on region GHS-US GHS-AU-BIOS GHS-AU-DELTA GHS-CN GHS-NZ SDS-EN SDS-BG SDS-CZ SDS-DE SDS-DK SDS-EE SDS-ES SDS-FI SDS-FR SDS-GR SDS-HR SDS-HU SDS-IE SDS-IS SDS-IT SDS-LT SDS-LV SDS-MT SDS-NL SDS-PL SDS-PT SDS-RO SDS-SE SDS-SI SDS-SK
Megazyme产品应用分类:
食品检测 饲料检测 发酵业检测 红酒业检测 酿造业检测 奶制品检测 生物燃料 食物育种 实验室分析 研究
如果需要咨询Megazyme试剂盒说明书等其他技术问题可以访问Megazyme官网或者联系我们。