HEPES sodium salt 99+% for molecular biology DNase-, RNase-, protease-free

Supplier: Thermo Scientific Chemicals

Synonyms: N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulphonic acid) sodium saltSodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulphonateSodium 4-(2-hydroxyethyl)piperazin-1-ylethanesulphonateHEPES sodiumHEPES NaSodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonateSodium 4-(2-hydroxyethyl)piperazin-1-ylethanesulfonate4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt4-(2-Hydroxyethyl)piperazine-1-ethanesulphonic acid sodium saltN-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) sodium salt

32726-1000 32726-5000
TS32726-1000EA 160.82 USD
TS32726-1000 TS32726-5000
HEPES sodium salt 99+% for molecular biology DNase-, RNase-, protease-free
HEPES sodium salt
Formula: C₈H₁₇N₂NaO₄S
MW: 260.29 g/mol
Melting Pt: 248 °C
Storage Temperature: Ambient
MDL Number: MFCD00036463
CAS Number: 75277-39-3
EINECS: 278-169-7
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Specification Test Results

Appearance White Crystalline powder
Infrared spectrum Conforms
Water ≤3 % (K.F.)
UV (0.1 M in water)
UV at 260 nm A: ≤0.04
UV at 280 nm A: ≤0.02
pH 9.5 to 11.5 (1 % in water)
Titration with HClO4 ≥99.0 % (on dry substance)
Dnase,Rnase,Protease activity None detected

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