Asulam,100 µg/mL,MeOH,1mL,

3,6-Dimethylphenanthrene, 100µg/ml in Cyclohexane, 5ml

Phthalate Mix, 1000µg/ml in MeOH, 1ml

Atrazine-desisopropyl D5 (ethylamino D5), 100µg/ml in Acetone, 1ml