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Collagenase NB 4G Proved Grade Nr: S1746503
5 g
photos non contractuelles
Détails Produit
Nordmark Collagenase NB - first choice for high yield and viable cells
Suitable for isolation of a broad variety of cell types, especially for fibroblasts, human and rodent hepatocytes, frog oocytes and epithelial cells.
Specifications:
Contains class I and class II collagenase (1) and a balanced mix of neutral protease, clostripain and trypsin-like activities.
PZ activity (Wünsch): ≥ 0.18 U/mg
(Clostridiopeptidase A)
EC 3.4.24.3 • Mr ca. 70 000 - 120 000 (collagenase) • CAS [9001-12-1]
Order Information
| Productname | Cat.No | Size | EUR |
| Collagenase NB 4G Proved Grade |
Nordmark : S1746501 Serva : 1746501 |
500 mg |
Inquire+ |
| Collagenase NB 4G Proved Grade |
Nordmark : S1746502 Serva : 1746502 |
1 g | |
| Collagenase NB 4G Proved Grade |
Nordmark : S1746503 Serva : 1746503 |
5 mg |
Storage Temperature: +2 °C to +8 °C
Related Products
If you are dealing with poor cell viability, choose a product with less proteolytic activity like Collagenase NB 4 Standard Grade (Cat. Co. S1745401) or lower side activities like Collagenase NB 8 Broad Range (Cat. No. S1745602).
References and Definitions
Unit definition: 1 U according to Wünsch (2) catalyzes the hydrolysis
of 1 µmole 4-phenylazobenzyloxycarbonyl-L-prolyl-L-leucylglycyl-L-prolyl-D-arginine per minute at 25 °C, pH 7.1.
References:
1. Bond, M.D. & van Wart, H.E. (1984) Biochemistry 23, 3077-3091
2. Wünsch, E. & Heidrich, H.G. (1963) Hoppe-Seyler´s Z. Physiol. Chem. 333, 149-51
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