2,4-Dibromophenol, Internal Standard Stock Solution Cat No 2061.6

Tridecanoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-53-9

Penconazole

PCB No. 30, 10µg/ml in Isooctane, 10ml