EPA 552.2- Haloacetic Acids, 100µg/ml in MTBE, 1ml

1,3,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Mass-Labelled PCB Sampling Standard, 1.2ml, nonane

2-Methyl-2-(nitroamino)-1-propanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 123666-60-4