N-Nitrosodipropylamine, 100 µg/ml, Methanol, 5ml

Phthalic acid, di-n/iso-C7-11-alkyl esters, 100µg/ml in Isooctane, 5ml

4,4'-DDT, 100 µg/ml, Cyclohexane, 1ml

3-Fluoromethcathinone HCl