D,L-O-Desmethyl Venlafaxine, 10mg

Bensulfuron-methyl, 100mg

1-/3-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 70021-99-7/70021-98-6

3,4-Dichlorobenzyl chloride,1000 µg/mL,isooctane,1mL,