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Biological Buffer

HEPES hemisodium salt

CAS 103404-87-1. Product details and available grades.

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Product Specifications
CAS Registry Number
103404-87-1
Product category
Biological Buffer
Molecular formula
C8H17N2O4S 0.5Na
Molecular weight
249.3
Synonyms
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium salt
pKa
7.5
Useful pH range
6.8-8.2
Available product codes
StandardBB016

Purity ≥99.0%

Sample available
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Super (High Purity)BB016S

Purity ≥99.5%

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Ultimate (Cation Controled)BB016U

Purity ≥99.5%

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Packaging & labels

HEPES hemisodium salt 1 kg white bottle with label
HEPES hemisodium salt 25 kg fiber drum with label
HEPES hemisodium salt 1 kg product label
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