Tetrachloroethene Back Catalog number: X9195 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14200000AL Hexazinone, 100µg/mL in Acetonitrile, 1ml Price on request 1030.13-500-IO 2,4,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17057-91-9 Price on request P479950-250MG Piperacillin, 250mg Price on request