PAH-Mix 24 deuterated, 10 ng/µl, 1ml

2,6-Dichlorobenzoic-d3 acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1219805-50-1

Terephthalic acid, 250mg

2,3,4',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,