PCB No. 180, 10µg/mL in Isooctane, 10ml

Fluorescein disodium salt dihydrate, 90%,neat,neat,100g,

Sulfamerazine, 250mg

3-Fluorochrysene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 36288-22-9