TEPP, 100 µg/ml, Ethyl acetate, 5ml

Custom Nitrogen Set, 0,1,2,5,10,20,30ng/μL, 7x2ml

PCB Congeners

1,2,4-Trichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 120-82-1