Tolbutamide Back Catalog number: 10861.12-K-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 97053 Aliphatic EPH Standard Price on request S-4140-03-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 691735 Terbuthylazine-2-hydroxy, 10µg/ml in Acetone, 10ml Price on request