Perfluoro-1-[13C8]octanesulfonamide, 50µg/ml in Isopropanol, 1,2ml Back Catalog number: M8FOSA-I Availability: In the manufacturer's stock Price on request - + Recommended BDF-138 1,3,8-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 57074 Tungsten (W) Price on request 10802.34-100G Maize Flour with Fumonisin B1 Price on request