Phorate-oxon, 100 µg/ml, Toluene, 1ml Back Catalog number: 677983 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-1348-S 1,3,4,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request CFN99141 Calycosin-7-O-beta-D-glucoside, >98%, 20mg Price on request XA14170000CY Hexachloro-1,3-butadiene, 100µg/ml in CYyclohexane, 1ml Price on request