HEPES
Brand :
Catalog No : MB157
Specifications:
HEPES >99.5%
Loss on Drying (105 C° 4h) <0.5%
Water Content (By KF) <0.5%
pH 1% in water 4.8-5.6 (25°C)
Solubility 1M in water - Clear and colourless solution
Residue on ignition <0.1%
A260, 1M in water <0.045
A280, 1M in water <0.035
A420, 1M in water <0.20
Heavy Metals <5 ppm
pKa at 20 °C - 7.35-7.69
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