PCB No. 180, 100µg/ml in Isooctane, 1ml

ι-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene

m-Toluic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 99-04-7

N-Nitroso-4-(2-hydroxyethyl)-piperazin-2-one,neat,neat,100mg,