best solvents: chlorinated hydrocarbons and cs2 (carbon disulfide)freely soluble in chloroform and benzene. very slightly soluble in ether (1g/3l with letting it boiling) and hexane (1g/14l at 0 degrees c).practically insoluble in ethanol and methanol. insoluble in water. and benzene. heat sensiti
生育酚research use only. do not administer it to human.contents:d-α-tocopherol, 98.5+% [cas 59-02-9] 1 vial x 250 mgd-β-tocopherol, 98.5+% [cas 148-03-8] 1 vial x 250 mgd-γ-tocopherol, 98.5+% [cas 54-28-4] 1 vial x 250 mgd-δ-tocopherol, 98.5+% [cas 119-13-1] 1 vial x 250 mg2,2,5,7,8-p