2-Hydroxyatrazine, 100µg/mL in MeOH:AC (98:2),1ml Back Catalog number: P-326S Availability: In the manufacturer's stock Price on request - + Recommended 79785 Thiacloprid, 1000µg/ml in Acetonitrile, 1ml Price on request 59347 ICP Mix 1 Price on request S-4141-100-IO Nitrogen Calibration Set-High Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Carbazole Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4141-0 Blank S-4141-03 Price on request