质量水平

400

生物来源

synthetic

机构/方法

non-compendial

产品线

PharmaGrade

测定

≥99.5%

形式

powder

应用

cell culture | mammalian: suitable

杂质

Endotoxin, microbial, and trace metals; tested

pH值（酸碱度）

2.5-4 (1 M in H₂O)

有效pH范围

6.5 - 7.9

pKa (25 °C)

7.2

λ

1 M in H₂O

适用性

suitable for manufacturing use

异质活性

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

SMILES string

OS(=O)(=O)CCCN1CCOCC1

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

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相关类别

Buffers & pH Adjusters

Biological Buffers

一般描述

PharmaGrade products are manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production. For more information on the PharmaGrade Program, visit sigma-aldrich.com/safc-pharmagrade.

包装

100 g in poly bottle

1 kg in poly bottle

10, 25 kg in poly drum

应用

MOPS is a biological buffer also referred to as a “Propane Sultone” buffer. The pKa of MOPS is 7.01 which make it an ideal candidate for medias and protein based buffer formulations to maintain a stable environment in solution. MOPS is considered to be non-toxic to culture cell lines and provides high-solution clarity.

MOPS is used in cell culture media, biopharmaceutical buffer formulations (both upstream and downstream). MOPS based buffers are used in purification bioprocesses of antibodies, peptides, proteins and blood components.

联系

Enhanced Quality Product Documentation on PharmaGrade MOPS