SPME Solid Phase Microextraction Head (PDMS/DVB)

The SPME fiber head component can be reused up to 100 times, depending on the application and maintenance. When reusing, heat up before and after each analysis. When HPLC application or heating is insufficient to thoroughly clean the fiber head, solvents can be used. Each component has a color code or a center cover with a notch to indicate the type of coating on the fiber head. Smaller molecules are retained in the pores of the fiber head coating containing adsorbents, such as carboxyl groups and divinylbenzene particles.

We are dedicated to bringing you green alternative products that meet one or more requirements of the 12 principles of green chemistry. This product is a solid-phase microextraction (SPME) technology product. SPME is a green and environmentally friendly sample preparation technology, which includes the use of solvent-free extraction technology, the reusability of SPME fiber extraction heads, and minimal waste generation, in line with the principles of "waste prevention" and "safe solvents and additives". Click here for more information.

Design and use in conjunction with Merlin Microseal sealing system; Can be used together with other systems without insulation pads.

The appearance may vary. Dark spots may be visible on the fiber head, but it will not affect performance.

The coating bonded to the flexible fused silica core layer can obtain a more suitable coating on the extraction head which is more difficult to break. Compared with the same coating on the standard fused silica core, the extraction selectivity is slightly different. 2cm extraction head component without spring.