Simazine (13C3, 99%) 100µg/mL in MeOH, 1,2ml

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

Acetaminophene-d3 (Paracetamol-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 60902-28-5

Atrazine-desisopropyl, 100 µg/ml, Acetonitrile,