4-Aminobiphenyl, 100 µg/ml, Acetonitrile, 1ml

Method 508 Calibration Standard

Bis(2-ethylhexyl) Isophthalate, >98%, 25g

Identification Mixture for Sterols Analytes, each 50µg/mL in isooctane; unit: 1x1mL 2900.27 Cholesterol 2795.27 3b-Cholestanol (Dihydrocholesterol) 2734.28 Brassicasterol 3913.28 Champesterol 3767.29 Stigmasterol 2732.29 24-Ethylcholest-