This fatty acid mixture contains several long-chain fatty acid methyl esters for the quantitative identification and quantitation of unknowns. All materials are analyzed to verify their identity and to determine their purity. All analytes are 98+% pure. This standard is accurately prepared by gravimetric technique and all glassware is class A rated. Ampules are purged with nitrogen/argon before and after filling and chilled before being flame sealed. Store ampules sealed as received and process without delay immediately after opening the ampule. Composition: C16:0 Palmitate (20.0%),C18:0 Stearate (20.0%),C18:1 Oleate (cis-9) (20.0%),C18:2 Linoleate (all cis-9,12) (20.0%),C18:3 Linolenate (all cis-9,12,15) (20.0%)
