Tetracontane, >97%, 1g Back Catalog number: T0449-1G Availability: In the manufacturer's stock Price on request - + Recommended 674490 Trifloxystrobin, 10.0 µg/ml, Acetonitrile, 10ml Price on request S-4142-5-10IO 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 79119 Clopyralid (Lontrel) Price on request