D4-Ochratoxin A, 10.0 µg/ml, Acetonitrile, 1ml

Stigmasterol

alpha alpha alpha (20R,24RS)-24-Ethylcholestane (82% in mixture with alpha alpha alpha (20S,24RS)-24-Ethylcholestane), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Chloroparaffin C10-C13Mix 6 in n-Heptane, 1ml