Nitisinone-13C6, 1mg Back Catalog number: N490137 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 8912.14-100-T 4-Methyl-2,2',5,5'-tetrachlorodiphenylmethane Price on request 51071 ASTM D-4815 Valve Timing Mix Price on request 92999 Semi-Volatiles Mix #1 Price on request