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HEPES Sodium Salt--N/H

HEPES Sodium Salt--N/H

Synonyms 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt; N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid) sodium salt

CAS Number: 75277-39-3 Molecular Formula: C8H17N2NaO4S Molecular Weight: 260.28

EC Number: 278-169-7 MDL Number: MFCD00036463

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SKU 02194550-CF
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$45.30
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Description

Product Description

HEPES has been described as one of the best all-purpose buffers available for biological research. At most biological pHs the molecule is zwitterionic.

Application Notes

HEPES has been used in a wide variety of applications such as cell culture, media formulations, tissue and organ culture, protein assays, protein deposition technique etc.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Buffer

Specifications
SKU 02194550-CF
Application Notes HEPES has been used in a wide variety of applications such as cell culture, media formulations, tissue and organ culture, protein assays, protein deposition technique etc.
Chemical Class Buffers
Detection Method FTIR
EC Number 278-169-7
Format powder
Grade Cell culture reagent
Applications Buffer
Loss on Drying ≤3.0%
Molecular Formula C8H17N2NaO4S
Molecular Weight 260.28
Personal Protective Equipment Eyeshields, Gloves,respirator filter
pH 9.5 - 10.8(1% aq soln)
Physical Appearance White Powder
pKa 7.55 at 25 °C (Lit.)
Purity ≥98.0%
Storage and Handling Store at Room Temperature (15-30 °C).
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.