Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml

Dinaphtho[1,2-b;1',2'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 207-93-2

(1-Hydroxyethyl)-4-(2-methylpropyl)benzene, neat, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 40150-92-3

1,2-Dibromopropane, 100µg/ml in MTBE, 1ml