Glutamate Pyruvate Transaminase (GPT), Alanine Transaminase (ALT)
Catalog Number: 310-30
Key Features
Lyophilized Yellow to yellow-green powder
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Product Overview
| Product Name | Glutamate Pyruvate Transaminase (GPT), Alanine Transaminase (ALT) |
|---|---|
| Catalog Number | 310-30 |
| Alternative Names | (click to expand) |
Further Specification
| Form/Appearance | Lyophilized Yellow to yellow-green powder |
|---|---|
| Concentration | > 0.8 mg protein/mg solid (A280) |
| Purity | Purified |
| CAS Number | 9000-86-6 |
| Source | Porcine Heart |
| Molecular Weight | ~100,000 |
| Content | CPK: < 0.1% GLDH: < 0.01% AST/GOT: < 0.5% LDH: < 0.1% Protease: < 0.02 U/mg (< 0.001 O.D./8 min.) Ammonia: < 0.5 micromole/mg |
| Specific Activity | ≥ 80 U/mg protein |
| Unit Definition | One unit will catalyze the transamination of one micromole per minute of L-alanine to a-ketoglutarate, forming L-glutamate and pyruvate, at 37°C and pH 7.4. |
| Biological Activity | > 90 U/mg (Dimension® Clinical Chemistry System) |
| Activity | ≥ 90 U/mg (Dimension Clinical Chemistry System) |
Storage and Shipping
| Storage | −20 °C |
|---|---|
| Shipping | Cold Packs |
| Shelf Life | 3 years |