Sulfamethizole Back Catalog number: 73248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38068 RCRA Semi-Volatiles in Soil Price on request PN-20S 1,3,6-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request PN-48S 2,3,6,7-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request