HEPES (Fine White Crystals/Molecular Biology), Fisher BioReagents™

Commonly used buffering agent.

Product Code	Brand	Quantity	Packaging
10397023	Fisher BioReagents BP310-100	100 g	Glass Bottle
10756254	Fisher BioReagents BP310-500	500 g	Poly Bottle
10081113	Fisher BioReagents BP310-1	1 kg	Poly Bottle
10619163	Fisher BioReagents BP310-5	5 kg	Poly Pail

Description

Commonly used buffering agent

HEPES is commonly used as a buffering agent.

Specifications

• Absorbance: 0.01 max. (0.1M solution) at 280nm
• CAS: 7365-45-9
• pH: 5.0 to 6.5
• Purity Grade Notes: DNase-, RNase- and Protease-Free
• Identification: Pass Test
• MDL Number: MFCD00006158
• Merck Index: 15, 4689
• InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N
• Molecular Weight (g/mol): 238.30
• ChEBI: CHEBI:42334
• Grade: Molecular Biology

• Chemical Name or Material: HEPES
• Color: White
• DNase: DNase free
• Assay Percent Range: ≥99 %
• Molecular Formula: C8H18N2O4S
• Protease: Protease free
• Solubility Information: Soluble in water
• SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
• PubChem CID: 23831
• Percent Purity: ≥99%

Safety and Handling

WARNING!

Emergency Overview
Causes eye, skin, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Obtain medical attention. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:2
Flammability:1
Instability:1

Recommended Storage : RT

Product Identifier

• HEPES