产品描述：Chymotrypsin from pichia pastoris expression system纯化方式：Purified with HPLC产品形式：Lyophilized Powder CAS编号：9004-7-3分子量：25 kD纯度：>95%使用指导：After dissolving with 50mM HAc to 1-10 mg/ml, store at 2-8 °C, or use within 2 days. If the solution is stored at -20 °C or below, it is stable within 24 months. The solution should avoid repeated freezing and thawing and placing at room temperature a long time.质量控制：No exogenous virus contamination, production process does not use any animal raw materials.储存效期：Shipped at 4°C. Store at -20°C for 2 years.