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Merck
CN

137271

SAFC

MES 水合物

EMPROVE® EVOLVE

制药生产

别名:

2-(N-吗啉基)乙磺酸 水合物, 4-吗啉乙磺酸

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About This Item

经验公式(希尔记法):
C6H13NO4S · xH2O
分子量:
195.24 (anhydrous basis)
MDL编号:
UNSPSC代码:
12161700

生物来源

synthetic

质量水平

产品线

EMPROVE® EVOLVE

表单

powder

技术

cell culture | mammalian: suitable

杂质

Endotoxin, microbial, and trace metals; tested

pH值(酸碱度)

5.5-6.7

有效pH范围

5.5-6.7

pKa 

6.1
6.1

适用性

suitable for manufacturing use

异质活性

Cytotoxicity, DNase, NICKase, RNase, and Protease; tested

储存温度

2-30°C

SMILES字符串

O.OS(=O)(=O)CCN1CCOCC1

InChI

1S/C6H13NO4S.H2O/c8-12(9,10)6-3-7-1-4-11-5-2-7;/h1-6H2,(H,8,9,10);1H2

InChI key

MIIIXQJBDGSIKL-UHFFFAOYSA-N

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应用

MES is a biological buffer often referred to as a “Good′s” buffer. The pKa of MES is 5.96 which makes MES an ideal candidate for medias and protein based buffer formulations to maintain a stable environment in solution. MES is considered to be non-toxic to culture cell lines, highly water soluble and provides high-solution clarity.MES is used in cell culture media, biopharmaceutical buffer formulations (both upstream and downstream), and diagnostic reagents. MES based buffers are used in purification bioprocesses of antibodies, peptides, proteins, blood components and growth factors.

包装

100 g in poly bottle
5, 25, 50 kg in poly drum

法律信息

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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