137271

MES Hydrat

EMPROVE^® EVOLVE

• Synonym(e): 2-Morpholino-ethansulfonsäure
• Empirische Formel (Hill-System): C₆H₁₃NO₄S · xH₂O
• CAS-Nummer: 1266615-59-1
• Molekulargewicht: 195.24 (anhydrous basis)
• UNSPSC Code: 12161700
• MDL number: MFCD00149409

Eigenschaften

• biological source: synthetic
• Quality Segment: 400
• product line: EMPROVE^® EVOLVE
• form: powder
• technique(s): cell culture | mammalian: suitable, pH adjustment: suitable
• impurities: Endotoxin, microbial, and trace metals; tested
• pH: 5.5-6.7
• useful pH range: 5.5-6.7
• pKa: 6.1
• suitability: suitable for manufacturing use
• foreign activity: Cytotoxicity, DNase, NICKase, RNase, and Protease; tested
• storage temp.: 2-30°C
• SMILES string: 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

Beschreibung

Application

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.

Packaging

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

Legal Information

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

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable