Method 200.9 Single Elememt Kit Back Catalog number: 52252 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11775.12-10-IO 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 72064 Diethyl phthalate-d4 Price on request 50076 IC Mix Revised Price on request