Metolachlor (13C6,99%) 100µg/mL in Nonane, 1,2ml

n-Nonane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 111-84-2

Hydroxy Atrazine-d5, 1mg

Dibenzothiophene in Xylene Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO S-4054-0-XY S