1L Sorbent PenTM Extraction Vial Kit with Lid/Cap/Fitting
The most versatile extraction and sample preconcentration technology available for GC and GCMS.
The most versatile extraction and sample preconcentration technology available for GC and GCMS. Sorbent PensTM combine the features of SPME and classical ¼” adsorbent traps in a design with far more flexibility and enhanced performance. Sorbent PensTM are extremely durable and are designed to perform both active and diffusive sampling. The Sorbent PenTM is then desorbed directly onto the head of a GC column to eliminate losses associated with standard thermal desorption systems that must transport the desorbed sample through a lengthy transfer line prior to delivery onto the GC column.