Methyl trans-9-octadecenoate C18:1, 10mg/ml in Heptane, 1ml

3-Methylhexane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 589-34-4

N-methylperfluoro-1-butanesulfonamide, 50µg/ml in MeOH, 1,2ml

ISO 9377-2 Extraction solvent standard solution Dilute of "extraction solvent stock solution" (S-4212) 10 times with the extracting solvent (n-pentane) Use 50mL of extraction solvent standard solution pr. experiment