2,3,4-Trifluorotoluene Back Catalog number: 71786 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 687732 Perfluorotetradecanoic acid, 50mg Price on request S-4140-10-10IO Nitrogen Calibration Set-Low Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Pyridine Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4140-0 Blank S-4140-03 0.3 Price on request T897152-1MG Tulathromycin A-d7, 1mg Price on request