PCB No. 47, 100µg/ml in Isooctane, 1ml

(S)-(+)-Pregabalin-d4 (Aminomethyl d2 - hexanoic acid-2,2-d2), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Metsulfuron methyl

4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml