H2010-01
HEPES Buffer, 1M
Size
£151.00
- SKU:
- H2010-01
- Molecular Weight:
- 238.31
- Storage Conditions:
- RT
- Supplier:
- United States Biological
- CAS Number:
- 7365-45-9
- Extra Details:
- HEPES Buffer, 1M, is prepared from HEPES Free acid with sterile-filtered, Molecular Biology grade water and is a biological buffer (zwitterionic) designed by Good, et al., and typically referred to as Good’s buffer useful in cell culture media formulations. Selection of biological buffer systems should include the following criteria: exclusion by biological membranes, low absorption between 240 and 700nm, chemically stable, and stable to temperature and concentration changes. Purity: ≥99% Appearance: Colorless, clear liquid pH: 4.60-6.50 pKa1: ~3 pKa2: 7.55 (at 20°C) Heavy Metals: ≤0.0001% RNase, DNase, Protease: None Detected Endotoxin: ≤1EU/ml
- Shipping Conditions:
- Ambient