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Medchemexpress LLC HEPES hemisodium salt | 103404-87-1 | MFCD00036463 | 99.0% | 249.80 | C8H18N2O4S·1/2Na | 5 G

Supplier: Medchemexpress LLC HYW1295095G
HEPES hemisodium salt is a zwitterionic buffering agent supplied as a dry powder for laboratory use. With high assay purity, it is used to maintain physiological pH in biochemical and cell culture applications and is intended for research use only. Store sealed and protected from moisture; solids are commonly refrigerated and prepared solutions can be frozen for longer-term storage.
- High purity (99.0% titration) suitable for analytical and cell culture work.
- Zwitterionic buffer effective in the pH 6.8-8.2 range.
- Supplied as a dry powder for flexible preparation of buffered solutions.
- Recommended storage: sealed, away from moisture, refrigerated for solid.
- In-solution stability: -20 °C (short term), -80 °C (long term) when stored sealed.
- Intended for research use only; not validated for clinical applications.
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