Tin (Sn) Back Catalog number: 57550 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4245-100-ME EPA 1653 Chlorocathecols 7 Analytes, each 100µg/mL in methanol; unit: 1x1mL 4-Chlorocatechol [2138-22-9] 3,4-Dichlorocatechol 3,6-Dichlorocatechol 4,5-Dichlorocatechol [3428-24-8] 3,4,5-Trichlorocatechol 3,4,6-Trichlorocatechol Tetrachlorocatechol [ Price on request D289905-1MG Desfuroyl Ceftiofur Cysteine Disulfide (Contain 5% Ceftiofur), 1mg Price on request 676014 D3-Antipyrine, 10mg Price on request