BDE-47, 50µg/ml in Isooctane, 1ml

Dibenz[a,h]anthracene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 13250-98-1

Spiking Standard 1

N,N'-Diphenylurea, 250mg