产品详情
简单介绍：
Alpha-Amylase
详情介绍：
| Product Name | alpha-Amylase |
| Source | Human Pancreas |
| Catalogue Number | 120-16 |
| Form | Lyophilized |
| Purity | High Purity |
| Activity | > 20 U/mg or report U/vial (Siemens Dimension® Clinical Chemistry System) |
| Unit Definition | One unit will catalyze the hydrolysis of one micromole of 2-chloro-4-nitrophenyl-a-D-maltotrioside to yield 2-chloro-4-nitrophenol per minute at 37°C. |
| Protein | > 0.1 mg protein/mg or report mg protein/vial (A280, E0.1%=2.33) |
| Specific Activity | > 100 U/mg protein |
| Contaminants | Lipase: < 0.1% GOT/AST: < 0.01% ALP: < 0.01% Protease: < 0.01% |
| Formulation | Lyophilized from tris chloride, sodium chloride and calcium chloride, pH 7.5. |
| Appearance | White to off-white powder |
| Storage | -20°C |
| Recertification | 3 years |
| Synonyms | Amylase, a-Amylase, 1,4-a-D-glucan glucanohydrolase, glycogenase |
| CAS Number | 9000-90-2 |
| E.C. Number | 3.2.1.1 |
| Gene | AMY2A, AMY2, AMY2B, PA |
| Gene ID | 279 |
| Accession No | P04746 |
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