Atrazine-desethyl, 100 µg/ml, Acetonitrile, 5ml

Isocaffeine (1,3,9-Trimethylxanthine), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 519-32-4

Thiophanate-methyl-d6 (O,O-dimethyl-d3),100 µg/mL,acetonitrile,1mL,

Tolfenamic acid, 100mg