Metformin-d6-HCl, 100μg/ml in MeOH, 5ml

2,3,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 829-26-5

Chlorotoluron-desmethyl, 10 µg/ml, Acetone, 10ml

Tolclofos-methyl, 100 µg/ml, Acetonitrile, 1ml