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

3-Methyldibenzothiophene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 16587-52-3

Chlorfenson, 100mg

(±)-Pheniramine,1000 µg/mL,MeOH,1mL,