Heterotrophic Plate Count WS QTA Back Catalog number: MICQC3B Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3750.6-K-IO 1,2,3,4-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml Price on request 33441 n-Tetradecane Price on request 72314 4-tert-Butyltoluene Price on request