4-Hydroxy-2,2',5'-trichlorobiphenyl, 5mg Back Catalog number: HPCB-3004N Availability: In the manufacturer's stock Price on request - + Recommended 19253 OLM 04.2 Additional Analytes - Semi-Volatiles Price on request 10740.12-100-IO 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl Price on request 73457 1,2-Dimethoxybenzene Price on request