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Hepes Sodium Salt

Hepes Sodium Salt

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: 260.284 g/mol

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

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SKU 02105593-CF
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Description

Product Description

Hepes Sodium Salt

Application Notes

HEPES has been utilized extensively for research and commercial applications in the cell culture and tissue culture industries.It is used as an binding buffer. HEPES has been described as one of the best all-purpose buffers available for biological research. At most biological pHs the molecule is zwitterionic, and is most effective as a buffer at pH 6.8 to 8.2 (pKa-1, as a general rule). HEPES has been used in a wide variety of applications, including tissue culture.

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 02105593-CF
Application Notes HEPES has been utilized extensively for research and commercial applications in the cell culture and tissue culture industries.It is used as an binding buffer. HEPES has been described as one of the best all-purpose buffers available for biological research. At most biological pHs the molecule is zwitterionic, and is most effective as a buffer at pH 6.8 to 8.2 (pKa-1, as a general rule). HEPES has been used in a wide variety of applications, including tissue culture.
EC Number 278-169-7
Format Crystalline; Sodium Salt
Hazard Statements H317
Applications Buffer
Loss on Drying <3.0%
Molecular Formula C8H17N2NaO4S
Molecular Weight 260.284 g/mol
Personal Protective Equipment Use personal protective equipment-Eyeshields, Gloves, Respirator filter
Physical Appearance White Powder
pKa 6.8 - 8.2
Potency 7.55 at 25 °C
Product Families Description HEPES
Product Overview Hepes Sodium Salt
Purity >98.0%
Storage and Handling Room Temperature
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.