Solids (Total Solids, TSS, & TDS)

4-Methoxybenzoic acid methyl ester, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 121-98-2

1,2,3,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

EPA Method 602 - Purgeable Aromatics