Propazine-2-hydroxy, 100µg/ml in Acetonitrile, 5ml

iso-Butyl benzyl phthalate (2-Methylpropyl benzyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 72170-45-7

Tri-n-octyltin chloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 2587-76-0

Sulfamethoxazole, 1000µg/ml in MeOH, 1ml