PCB Mix 50 ppb

1-Hydroxy-9-fluorenone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6344-60-1

28-Norlup-16(17)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53767-47-8

Pyrazophos, 250mg