Sodium p-n-undecylbenzenesulfonate, 10mg

PCB Congeners (10 ppm)

Botryococcane C33, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 100664-68-4

2-n-Butylacridine, Please inquire, Solvent-, Unit , # of units-, Cas.no.