Mix of 4-Nonyl-& 4-t-Octylphenols ethoxylates, in Acetone, 1ml

9-n-Butylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3952-42-9

Nitrofen, 100mg

2,2',4,6,6'-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane