Oil and Grease Back Catalog number: 92955 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA12082200AC 4,4'-DDT 13C12, 100µg/mL in Acetone, 1ml Price on request 70220 MGK-264 Price on request X9065 1,2-Dichlorobenzene Price on request