HEPES, molecular biology grade

1 kg

N-2-Hydroxyethyl)piperazine-N'-2-ethane sulfonic acid. Buffering substance. CAS: 7365-45-9, Good N.E. et al. (1966) Biochemistry 5, 467-77. Shipman jr. Ch. (1969) Proc. Soc. Exp. Biol. Med. 130, 305-10.

Productnumber: M6205.1000

Technical Data: Purity: min. 99.5%; water: max. 0.5%; chloride: max. 0.005%; sulfate: max. 0.005%; As: max. 0.0001%; Fe: max. 0.001%; Pb: max. 0.001%; MW = 238.3 g/mol, CAS: [7365-45-9]; useful pH range: pH 6.8-8.2; MP = 210-215°C; pH(1M in water): 5.0-6.5; pKa (20°C): 7.55.

Shipping/Storing-Information: shipped and stored at RT

Deutsche Produktseite:
HEPES für die Molekularbiologie 1 kg  Biochemicals

Matchcode: HEPES CAS: 7365-45-9 N-2-Hydroxyethyl)piperazine-N'-2-ethane. Buffer CAS: 7365-45-9