25-Hydroxyvitamin D3-d6 (Dimethyl 26,27-d6), 50µg/ml in MeOH, 1ml

alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml

Stock SIM DIS Paraffin Solution (C5-C18) 14 Analytes, each Wt.% as listed; unit: 1x5mL neat Chiron No. Name Wt.% Chiron No. Name Wt.% 1299.5 n-Pentane 6.66 1132.12 n-Dodecane 13..33 1232.6 n-Hexane 6.66 1134.14 n-Tetradec

o-Cresol