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HEPES sodium salt ≥99%, high purity

Supplier: VWR Chemicals

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Synonyms: N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulphonic acid) sodium salt , Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulphonate , Sodium 4-(2-hydroxyethyl)piperazin-1-ylethanesulphonate , HEPES sodium , 4-(2-Hydroxyethyl)piperazine-1-ethanesulphonic acid sodium salt

0485-100GEA 8494 INR InStock
0485-2.5KG 0485-100G 0485-25G 0485-1KG 0485-500G
HEPES sodium salt ≥99%, high purity
HEPES sodium salt
Biological buffers are useful for cell culture in vitro, enzyme assays, and some electrophoretic applications at physiological pH.


Formula: C₈H₁₇N₂NaO₄S
MW: 260,29 g/mol
Melting Pt: >105 °C
Storage Temperature: Ambient
 MDL Number: MFCD00036463
CAS Number: 75277-39-3
EINECS: 278-169-7
UN: 0000
https://b2b-in-gqp.vwr.com/stibo/web/std.lang.all/61/70/18366170.jpg
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Specification Test Results
DNase none detected
Heavy Metals (as Pb) <0.0001%
Loss on Drying ≤3%
pKa 7.45 – 7.65
Protease none detected
Purity (Dry Basis) >99%
RNase none
Solubility (5%, Water) pass

 

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