375368
HEPES
≥99% dry basis (titration), 1M solution, amniosulfonic acid buffer
Synonym(s):
HEPES, 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
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About This Item
Product Name
HEPES, ULTROL® Grade, ≥99% dry basis (titration), 1M zwitterionic N-substituted aminosulfonic acid buffer
SMILES string
OCCN1CCN(CC1)CCS(O)(=O)=O
InChI key
JKMHFZQWWAIEOD-UHFFFAOYSA-N
InChI
1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)
description
Merck USA index - 144654
assay
≥99% dry basis (titration)
form
solution
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
clear colorless
useful pH range
6.8-8.2
pKa (25 °C)
7.5
shipped in
ambient
storage temp.
15-25°C
Quality Level
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Disclaimer
General description
Physical form
Legal Information
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 375368-500MLCN | 07790788049737 |
| 375368-100MLCN | 07790788049720 |
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