PCB No. 29, 100µg/ml in Isooctane, 1ml

4-Fluoro-3-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 452-70-0

Prothiofos, 100 µg/ml, Toluene, 1ml

4-Chlorophenol, 100 µg/ml, Methanol, 5ml