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E0276 Sigma

EPPS

BioPerformance Certified, cell culture tested, ≥99.5% (titration)

Synonym: 4-(2-Hydroxyethyl)-1-piperazinepropanesulfonic acid, 4-(2-Hydroxyethyl)piperazine-1-propanesulfonic acid, N-(2-Hydroxyethyl)piperazine-N′-(3-propanesulfonic acid), HEPPS

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Properties

Related Categories BioPerformance Certified Buffers, Biochemicals and Reagents, Biological Buffers, Buffers / Buffer Salts, Buffers A to Z,
Quality Level   ELITE
grade   BioPerformance Certified
InChI Key   OWXMKDGYPWMGEB-UHFFFAOYSA-N
assay   ≥99.5% (titration)
impurities   endotoxin and Total Aerobic Microbial Count, tested
pH range   7.3 - 8.7
useful pH range   7.3 - 8.7
pKa (25 °C)   8.0
pKa    8
mp   237-239 °C(lit.)
solubility   H2O: 25 g + 50 mL clear, colorless
cation traces   heavy metals (as Pb): ≤5 ppm
absorption   UV absorption A290, ≤0.1 (C=33% w/w)
suitability   cell culture tested
Featured Industry   Diagnostic Assay Manufacturing

Description

Packaging

25, 100, 500 g in poly bottle

Price and Availability


Interactive Buffer Table
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
TM2649130

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

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Peer-Reviewed Papers
15

References

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