2,2’,3,5,6,6’-Hexachlorobiphenyl Back Catalog number: 66152 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70612 2,4-D, ethylhexyl ester Price on request 19221 EPA Method 8060 - Phthalate Esters Price on request 82503 EPA Method 8250/8250A - Analytes Mix #11 Price on request