Bovine Serum Albumin

biological source

bovine

Assay

≥96% (GE)

form

lyophilized powder

mol wt

~66 kDa
M_r ~67000

purified by

heat shock fractionation

loss

≤5% loss on drying

pH

5.0-6.0 (10 mg/mL in H₂O)

solubility

H₂O: 40 mg/mL clear to faintly turbid faintly yellow to greenish-yellow
H₂O: slightly soluble

storage temp.

2-8°C