Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane

2-Chlorobenzonitrile, 250mg

Carbetamide,neat,neat,10mg,

Mecoprop, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 93-65-2, replaces deleted number 7085-19-0