Cotter Pins, for use with TF-SPME, pk 100

Smart SPME Fiber, PDMS, 7 µm thickness, 10mm length, green, pk 3

TF-SPME Fiber, PDMS/CAR (Polydimethylsiloxane/Carboxen), pk 1

SPME Fiber, Acrylate, 85µm thickness, 10mm length, grey, pk 3