Hexabromobenzene, 1.2ml x 50ug/ml , toluene

Aqueous Ethanol Standard (1,5g/l), 10 x 1,2ml

2,4-Dimethyl acetic acid methyl ester, 100µg/mL, Solvent-MTBE, Unit 1mL, # of units-1, Cas.no. 55954-23-9

2,2',3,3',4,5,6,6'-Octachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane