product name
MOPS, Free Acid, Molecular Biology Grade, CAS 1132-61-2 is a zwitterionic buffer useful in the pH range of 6.5-7.9. Has a pKa of 7.20 at 25°C.
等级
Molecular Biology
质量水平
检测方案
≥99% (potentiometry)
形式
crystalline solid
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
颜色
white
pKa (20 °C)
7.2
溶解性
water: soluble
痕量阳离子
heavy metals (as Pb): ≤0.0005%
吸光度
≤0.05 at 260 nm
≤0.05 at 280 nm
异质活性
DNases, proteases, RNases, none detected
运输
ambient
储存温度
15-25°C
InChI
1S/C7H15NO4S/c9-13(10,11)7-1-2-8-3-5-12-6-4-8/h1-7H2,(H,9,10,11)
InChI key
DVLFYONBTKHTER-UHFFFAOYSA-N
一般描述
A zwitterionic buffer active in the pH range of 6.5-8.0(absorbance: ≤0.05 at 260 nm and 280 nm). Has a pKa of 7.2 at 20°C.
A zwitterionic buffer useful in the pH range of 6.5-7.9. Has a pKa of 7.20 at 25°C.
警告
Toxicity: Standard Handling (A)
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 1
闪点(°F)
closed cup
闪点(°C)
closed cup
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门