PCB No. 126, 10µg/ml in Isooctane, 10ml

Trixylyl phosphate, purified ion m/z 396 (pentamethyl),100 µg/mL,isooctane,1mL,

4-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 644-08-6

PAH-Mixture A 13 Analytes, each 1000 µg/mL in toluene; unit: 1,5,10x1mL 1220.15 Bisphenol A [80-05-7] 0712.11 1-Methylnaphthalene [90-12-0] 0713.11 2-Methylnaphthalene