13C3-Atrazine-desethyl-desisopropyl, 100 µg/ml, M

Hydrochlorothiazide,100 µg/mL,MeOH,1mL,

(8S,9R,10R,11S)-rel-8,9,10,11-Tetrahydro-benz[a]anthracene-8,9,10,11-tetrol , , Solvent-, Unit , # of units-, Cas.no. 53760-22-8 (Unspecified stereochemistry)

Paraoxon-methyl, 100 µg/ml, Ethyl acetate, 5ml