推薦產品
描述
RTECS - UK9595000
品質等級
形狀
lyophilized
比活性
≥45,000 proteolytic units/g dry wt
製造商／商標名
Calbiochem®
儲存條件
OK to freeze
desiccated (hygroscopic)
溶解度
water: 10 mg/mL
運輸包裝
ambient
儲存溫度
2-8°C
一般說明
一种非特异性蛋白酶将粘蛋白液化并消化蛋白质以释放氨基酸。可用于分离活的软骨细胞。在中性pH下最具活性，但可在较宽的pH和温度范围内稳定。最适pH为7.5。注意：1 KU = 1000单位。
注意：1 KU = 1000单位。
警告
毒性：有害（C）
單位定義
一个单位的定义为在40°C、pH 7.5下每分钟释放25 µg酪氨酸当量消化产物所需的酶量。
外觀
从含有乙酸钙作为稳定剂的溶液进行冻干。
重構
在重悬后存放于冰箱（4°C）。储备液可在4°C稳定24小时。
其他說明
Narahashi, Y., et al. 1968.J. Biochem.64, 427.
法律資訊
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
PRONASE is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 2
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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