4-Hydroxy-2',3',4',5'-tetrachlorobiphenyl, 10mg Back Catalog number: HPCB-4007N Availability: In the manufacturer's stock Price on request - + Recommended 10630.12-50-T 2,3,7,8-Tetrabromodibenzofuran Price on request 2121-3-02:250G TFA; Trifluoroacetic acid, 99,9%, 250g Price on request 1231.5-1ML 2-Methylbutane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 78-78-4 Price on request