Isofenphos Back Catalog number: 3427.15-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 673782 Demeton-S, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 0223.26-200-T Dibenzo[e,ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 190-95-4 Price on request S-4142-1-10IO Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1 Price on request