1,2-Dichlorotetrafluoroethane Back Catalog number: 71232 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90720 1-Methylnaphthalene Price on request EC9605-RS Recovery Standard Solution, 1.2ml, isooctane Price on request 51061 ASTM D-4815 Calibration Mix #4 Price on request