2,2',3,4',5,6,6'-Heptachlorobiphenyl (188) Back Catalog number: 66188 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10018.12-50-T alfa-Hexabromocyclododecane,50 µg/mL,toluene,1mL, Price on request 83605 Glutaraldehyde-DNPH, 100µg/mL as aldehyde in acetonitrile, 1ml Price on request 20025 CLP Pesticide Standard Mix A - Low Point Price on request