PCB No. 2, 100µg/ml in Isooctane, 1ml

Diltiazem hydrochloride,neat,neat,10mg,

Tetrachlorvinphos, 100 µg/ml, Ethyl acetate, 5ml

(2RS)-2-(4-Butylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-49-7