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Aprotinin from bovine lung

产品编号: 10981532001     
产品名称: Aprotinin from bovine lung  .0   订购此产品 
供应商: Roche
规格: 50 mg
目录价: 2837
库存状态:
CAS编号:
应用范围: 蛋白酶抑制剂
种属来源:
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Application
Protection of proteins and enzymes during isolation/purification.
Purification of urokinase, trypsin, and chymotrypsin on immobilized aprotinin.
Quantification of kallikrein activity in mixtures of esterases and proteases.
Inhibition of protease activities that can shorten the lifetime of cells in cell and tissue culture.
May be used as a model protein in protein-folding studies.
Molecular weight marker in SDS-polyacrylamide gel electrophoresis.
Product Description
Other name: Pancreatic trypsin inhibitor (BPTI)
Activity: approx. 630 U/mg (25°C, Chromozym TRY as the substrate) = approx. 200 U/mg (trypsin inhibitor units, 25°C, BAEE as the substrate)
Specificity: Highly specific inhibition of serine proteases such as plasmin, kallikrein, trypsin, and chymotrypsin. Does not act on thrombin or factor X.
Working concentration: 0.06 to 2 µg/ml (0.01 - 0.3 µM)
Solubility/Stability: Freely soluble in water (10 mg/ml) or aqueous buffer solution (e.g., Tris, 0.1 M, pH 8.0). A solution adjusted to pH 7–8 is stable for approximately 1 week at +2 to +8°C. Aliquots stored at -15 to -25°C are stable for approximately 6 months.
Note: Avoid repeated freezing and thawing and exposure to strongly alkaline solutions (inactive at pH >12.8).
Contents
Lyophilizate
Quality
Purity: Electrophoretically homogeneous
Aprotinin from bovine lung
10981532001 50 mg
名称 产地 货号 规格 价格
Aprotinin from bovine lung ROCHE 10981532001 50MG 2698

保存条件: -20度
说明书地址:
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