4-Hydroxysulfadiazine,100 µg/mL,MeOH,1mL,

Pesticides - Mix 2, 100µg/ml in Water, 5ml

1H,1H-Perfluorononan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 423-56-3

D6-Monuron, 100 µg/ml, Acetonitrile, 1ml