UCMR4 - Method 525.3 - Pesticides Mix 2 Back Catalog number: 98746 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72788 Diethylene glycol dimethyl ether Price on request 66177 2,2',3,3',4',5,6-Heptachlorobiphenyl (177) Price on request 8877.0-25ML White Oil, neat, Solvent-neat, Unit 25mL, # of units-1, Cas.no. Price on request