Metals Mix Back Catalog number: 59216 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93603 n-Hydrocarbon Mix #3 Price on request 675761 Heptachlor endo-epoxide, 10.0 µg/ml, Ethyl acetat Price on request 54201 Total Organic Carbon (TOC) Price on request