MES Buffer 0.5M, pH 5.5

MES, 0.5M, pH 5.5

Price: Regular price $46.62

SKU#: 41320077-1

Product Description

MES, also referred to as 4-Morpholineethanesulfonic acid, is a zwitterionic buffer primarily used as a running buffer for resolving very small proteins on bis-tris gels. MES is often known as one of the original Good's buffers. MES solution has a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures, MES solutions can be prepared to the desired pH by titrating the free acid with sodium hydroxide.

Technical Specifications

Molecular Weight:: 195.23g/mol
Molecular Formula:: C6H13NO4S
Shelf Life:: 1 year
Storage Temperature:: RT
Hazardous Shipping:: Non-hazardous



Technical Documentation

Safety Data Sheet (SDS)
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