2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules

N-Methyl-N-(trimethylsilyl)trifluoroacetamide, neat, Solvent-neat, Unit 25g, # of units-1, Cas.no. 24589-78-4

Ethanol standard in whole blood,3.0g/L,whole blood, 1.5mL

2,2’,4,5,5’-Pentachlorobiphenyl (101)