A2275-22
Amylase, alpha, Porcine Pancreas, ≥70U/mg
Size
£345.00
- SKU:
- A2275-22
- Molecular Weight:
- 54000
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- CAS Number:
- 9000-90-2
- Extra Details:
- Alpha Amylase acts upon large polysaccharides at the alpha-1,4-glucoside bonds. The hydrolytic products have alpha configuration. The activity is present in all living organisms, however the enzymes vary remarkably even from tissue to tissue within a single species. Source: Amylase, alpha, from porcine pancreas. Synonyms: 1,4-alpha-D-Glucan-glucanohydrolase; amy2; PPA; PA Appearance: Lyophilized, off-white to white powder powder from Tris chloride, mannitol, pH 7.2. Reconstitute with Tris saline buffer. Activity: ≥70Units/mg Protein: ≥0.4mg Protein/mg powder Specific Activity: ≥100Units/mg Lipase: ≤1% Protease: ≤1% Ammonia: ≤0.1 micromole/mg 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/minute at 37°C. Molecular Weight: ~54,000 CAS No: 9000-90-2 E.C. Number: 3.2.1.1 Gene: AMY2 Gene ID: 397397 Accession No: P00690 Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile tris saline buffer. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice