Carbofuran Back Catalog number: 70340 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended XA13290000AL Ethofumesate, 100µg/mL in Acetonitrile, 1ml Price on request S-4140-1-IO 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 674588 Fenthion-oxon-sulfone, 10.0 µg/ml, Acetonitrile, Price on request