PT Semi-Volatiles in Non-Potable Water - CLP Back Catalog number: 38072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-1246-S 1,2,4,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 71764 Pyruvic aldehyde Price on request 54197 BOD Calibraton Standard Price on request