MES Sodium Salt

BioBuffer Solution Brand Product

Reagent

MES Sodium Salt

Product Code: MESN-5220 / BBS

Minimum Order Quantity: 500kg
Lead Time: 3-months

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Product Code: MESN-5220

Suitable for use in biological and biotech chemical process applications from R&D through scale production.

MES Sodium is a zwitterionic salt of the Good’s buffer, MES. This product is easily dissolved in water, contains a mid range pKa, and a useful pH of 5.5 to 6.5. It is chemically stable with minimal absorption in both UV and visible spectral range. It is one of Good’s buffers that can be used for equations using metal ions because it forms weak bonds with Ca, Mg, Mn and has negligible binding with Cu(II). It is suitable for use in electrophoresis, tissue culture media and other molecular biology applications.

CAS #: 71119-23-8

Formula: C₆H₁₂NNaO₄S

F.W.: 217.22 g/mol

Product Specifications

ANALYSIS	SPECIFICATIONS
Appearance and Color	White Crystalline powder
Assay (dried basis)	≥ 98.0%
Color (1M, alkaline)	Colorless
Identification (IR)	Conforms to Reference
pH (1.0% Soln)	8.9 - 10.1
PVS Content	≤ 1 ppm
Solubility (5% Soln)	Passes Test
Water (Karl Fischer)	≤ 10.0%

Printable Version

General Product Description:

MES Sodium is a White Crystalline product.
Molecular Formula: C₆H₁₂NNaO₄S
Molecular Weight: 217.22 g/mol.
CAS Number: 71119-23-8.
Synonyms: 2-(N-morpholino)ethanesulfonic acid sodium salt.

Shelf-Life Policy:

Please inquire for information regarding shelf-life.

Storage & Shipping:

Refer to SDS.

Package Sizes:

10kg, 25kg and 50kg

Bulk GMP Fine Chemicals exclusively manufactured in North America

American Manufactured - FDA Registered GMP Facilities: Parenteral Excipients, GMP Small Molecule Intermediates, GMP Biological Buffers, Parenteral Carbohydrates, GMP Chlorinated Amino Acids, GMP Solutions in Sterile Single Use Packaging and other Reagent & GMP Fine Chemicals.