HEPES, >98.0%, sodium salt

HEPES, >98.0%, 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

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

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Buffer

Specifications
SKU 02105593-CF
Alternate Names 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt; N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) 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.
Base Catalog Number 105593
CAS # 75277-39-3
EC Number 278-169-7
Format Crystalline, Sodium Salt
Hazard Statements H317
Molecular Formula C8H17N2NaO4S
Molecular Weight 260.284 g/mol
Personal Protective Equipment Use personal protective equipment-Eyeshields, Gloves, Respirator filter
pKa 6.8 - 8.2
Potency 7.55 at 25 °C
Purity 98%
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.