SPME Fiber Assembly

Solid phase microextraction (SPME) technique is generally used for GC/MS analysis. It helps in simplifying and speeding up the sample preparation. It also reduces solvent requirement during extraction.

For Gases and Low Molecular Weight Compounds (MW 30-225)

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This is a Solid Phase Microextraction (SPME) technology product. SPME is one of the greener technologies for sample preparation as it is solvent free extraction technology and SPME fibres are re-usable and generates as little waste as possible, thus aligns with "Waste Prevention”, and ″Safer Solvents and Auxiliaries″. Click here for more information.

SPME fiber assembly (CAR/PDMS) was used:

• to extract volatiles from headspace vial of cheese samples.
• to measure dimethyl sulphide concentrations of Ulva lactuca.
• in determination of 2-Heptanone concentrations.

This SPME fiber assembly is also available with a Nitinol (NIT) core as Cat. No. 57904-U, providing enhanced fiber reproducibility, greater fiber durability, maintained selectivity for method consistency, and core inertness to ensure analyte stability. See more at SigmaAldrich.com/NITSPME .