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

Pesticides - Mix 6, 10µg/ml in Cyclohexane, 10ml

Isooctane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 540-84-1

13C6-Thiabendazole, 100 µg/ml, Acetonitrile, 1ml