Trimethoprim, 100 µg/ml, Methanol, 1ml

Imazapic, 100 µg/ml, Acetonitrile, 1ml

Diisononyl cyclohexane-1,2-dicarboxylate ,1000 µg/mL,acetonitrile,1mL,

C27 Ring-C Monoaromatic sterane (5ß(H),10ß(CH3)/5?(H),10ß(CH3)),10 µg/mL,isooctane,1mL,