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MilliporeSigma™ HEPES, Sodium Salt, ULTROL™ Grade, Calbiochem™,

Catalog No. 391333500GM Shop All MilliporeSigma Products
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39-133-3500GM 500 g
39-133-3100GM 100 g
39-133-31KG 1 kg
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Catalog No. 39-133-3500GM Supplier MilliporeSigma™ Supplier No. 391333500GM
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Description

A zwitterionic N-substituted aminosulfonic acid buffer

Hygroscopic
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 75277-39-3
Molecular Formula C8H17N2NaO4S
Molecular Weight (g/mol) 260.28
MDL Number MFCD00036463
InChI Key RDZTWEVXRGYCFV-UHFFFAOYSA-M
Synonym N-2-Hydroxyethylpiperazine-N'-2-ethanesulfonic Acid, Na
PubChem CID 2724248
ChEBI CHEBI:46758
IUPAC Name sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethane-1-sulfonate
SMILES [Na+].OCCN1CCN(CCS([O-])(=O)=O)CC1

Specifications

Quantity 500 g
Assay Percent Range ≥99.0%
Solubility Information Soluble in water
Formula Weight 260.3
Grade by titration (dry basis)
Chemical Name or Material zwitterionic N-substituted aminosulfonic acid buffer

Safety and Handling

Recommended Storage 15°C to 30°C (Do not freeze); Store in accordance with local regulations. Store in original container, protected from direct sunlight. Keep container tightly closed and sealed until ready for use.
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