Metazachlor, 100μg/ml in Acetonitrile, 5ml

(+/-)-Cotinine-d3 (N-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 110952-70-0

2-Methylheptadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1560-89-0

1,3,6,8-Tetrabromo-9H-carbazole, 1.2ml x 50ug/ml, nonane