Dieldrin-13C12,100 µg/mL,n-nonane,1mL

ASTM D-5441MTBE Contaminant Low Conc

1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane, 1.2mL x 100ug/mL, nonane

9,9'-Bifluorenylidene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 746-47-4