PCB No. 65, 10 ng/µl, 10ml

Aqueous Ethanol Standard (0.3g/l), 10 x 1,2ml

2-Hydroxycinnamic Acid, 5g

7-Bromobenz[a]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 32795-84-9