Total Residual Free Chlorine (Cl)

4-Fluoro-2-methylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 452-72-2

Fenoxycarb, 10.0 µg/ml, Ethyl acetate, 10ml

1,3,4,6,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane