HEPES manufacturers and suppliers

HEPES suppliers

Properties

Melting point:: 234-238 °C

Boiling point:: 408℃[at 101 325 Pa]

Density: 1.07 g/mL at 20 °C

vapor pressure: 0Pa at 25℃

refractive index: n20/D 1.339

storage temp.: 2-8°C

solubility: H₂O: 1 M at 20 °C, clear, colorless

form: powder

color: White

PH: 5.0-6.5 (1Maqueous solution)

pka: 7.5(at 25℃)

PH Range: 7.0 - 7.6

Water Solubility: Soluble

λmax: λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.04

Merck: 14,4654

BRN: 883043

Stability:: Stable. Combustible. Incompatible with strong oxidizing agents. Protect from moisture.

InChIKey: JKMHFZQWWAIEOD-UHFFFAOYSA-N

LogP: -3.85 at 20℃

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H302-H315-H319-H335

Precautionary statements: P261-P271-P280

Hazard Codes: Xi

Risk Statements: 36/37/38

Safety Statements: 24/25-22-36-26

WGK Germany: 1

RTECS: TL6809000

TSCA: Yes

HS Code: 29335995

Use

HEPES has been described as one of the best all-purpose buffers available for biological research. At biological pH, the molecule is zwitterionic, and is effective as a buffer at pH 6.8 to 8.2 (pKa 7.55). It is typically used in cell culture at concentration between 5mM to 30 mM. HEPES has been used in a wide variety of applications, including tissue culture. It is commonly used to buffer cell culture media in air. HEPES finds its usage in in vitro experiments on Mg.

You can find HEPES suppliers, manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.