H3662

HEPES sodium salt solution

BioReagent, 1M, suitable for cell culture

• Fórmula empírica (Notação de Hill): C₈H₁₇N₂NaO₄S
• Número CAS: 75277-39-3
• Peso molecular: 260.29
• Número MDL: MFCD00036463
• Código UNSPSC: 12161700
• ID de substância PubChem: 24895590
• NACRES: NA.25

Propriedades

• Nível de qualidade: 200
• esterilidade: sterile-filtered (0.2 μm filtered)
• linha de produto: BioReagent
• Formulário: solution
• concentração: 0.90-1.10 M
• técnica(s): cell culture | mammalian: suitable
• Impurezas: Bioburden, tested; DNase, RNase. Protease, Nickase, free; endotoxin, tested; <5 ppm Heavy metals (as Pb)
• traços de cátion: Fe: <5 ppm
• cadeia de caracteres SMILES: [Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O
• InChI: 1S/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1
• chave InChI: RDZTWEVXRGYCFV-UHFFFAOYSA-M

Descrição

Descrição geral

HEPES is a general-purpose zwitterionic buffer which does not bind magnesium, calcium, manganese(II) or copper(II) ions. HEPES has been classified as Good′s buffer by Dr. Norman Good and his colleagues in 1966.[1] It is zwitterionic at biological pH and is most effective in the pH range of pH 6.8 to 8.2.

Aplicação

HEPES sodium salt solution is suitable for use in cell culture studies. It may be used in the preparation of buffer solution of HEPES. It may be used as buffer during phosphorylation assays in permeabilized fibroblasts.[2] It may be used to compose a complex dialysis buffer, used in the determination of free thyroxin in serum by radioimmunoassay.[3]

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)