2',3,4,5,6'-Pentachlorobiphenyl Back Catalog number: 66125 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended IBPO008 Tartrazine (E 102), 1g Price on request 54182 Total Dissolved Solids (TDS) Price on request 96891 Heptachlor epoxide Price on request