WS PAH Calibration Level 4

Aroclor 1242

Dibenz[a,c]pentacene (in vial for quick-preparation of solution), neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 216-08-0

Mandipropamid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 374726-62-2