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M8250 Sigma

MES hydrate

≥99.5% (titration)

Synonym: 2-(N-Morpholino)ethanesulfonic acid hydrate, 4-Morpholineethanesulfonic acid

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Good’s Buffers
InChI Key   MIIIXQJBDGSIKL-UHFFFAOYSA-N
Quality Level   ELITE
assay   ≥99.5% (titration)
useful pH range   5.5 - 6.7
pKa    6.1
Featured Industry   Diagnostic Assay Manufacturing

Description

Other Notes

Easily compare specifications for MES products with the MES specification table.

Packaging

1 kg in poly bottle

25, 100, 250 g in poly bottle

25, 50 kg in poly drum

Price and Availability

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Protocols

Enzymatic Assay of Lipase Type XIII from Pseudomonas Species and Pseudomonas Cepacia using a coupled enzyme system of Glycerol Kinase and Glycerophosphate Oxidase (EC 3.1.1.3)

To standardize a procedure for the enzymatic assay of Lipase Type XIII from Pseudomonas Species, Sigma Product Number L9518 , and Pseudomonas Cepacia, Sigma Product Number L9156, using a coupled enzy...
Keywords: Centrifugation, Extinction coefficient, High performance liquid chromatography

Enzymatic Assay of Mutanolysin

This procedure may be used for Mutanolysin products. The Continuous Spectrophotometric Rate Determination (A600, Light path = 1 cm) is based on the following reaction:

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Buffer Reference Center

Citric Acid – Na2HPO4 Buffer Solutions, pH approx. 2.6–7.61 Citric acid monohydrate, C6H8O7 • H2O, M. wt. 210.14; 0.1M-solution contains 21.01 g/l. Na2HPO4, M. wt. 141.98; 0.2M-solution contains 28.4...
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