Perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, isopropanol Back Catalog number: FHXSA-I Availability: In the manufacturer's stock Price on request - + Recommended S-4143-KIT-6X10ML Low level Nitrogen & Sulfur Calibration Set Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline / Sulfur introduced using di-n-Butyl Sulfide Catalogue No. Concentration Matrix: Benzene mg/kg (ppm) S-4143-0 Price on request 679805 Sulfabenzamide, 100 µg/ml, Methanol, 1ml Price on request 11972.29-100MG Loperamide hydrochloride,neat,neat,100mg, Price on request