Agilent SPME Arrows
Agilent SPME Arrows are the next generation improvement of SPME fibers, and can be used for headspace analysis or by immersion in a liquid to concentrate analyte on the Arrow. Available with a variety of chemical coatings, SPME Arrows have demonstrated 10 times the sensitivity of SPME fibers and last at least 2 times longer than traditional SPME fibers.
- Available with a variety of polymer coatings
- SPME is suitable for environmental, food, and forensic analyses
- Outer diameter of 1.1 mm or 1.5 mm
- SPME arrow large outer diameters increases the sorption phase surfaces and volumes
- Arrow-shaped tip allows smooth penetration of vial and injector septa
- Arrow design fully protects the sorbent material, minimising premature failure
- Up to 10 times more sensitivity than SPME fibers
Carbon WR = Carbon Wide Range
PDMS = Polydimethylsiloxane
DVB = Divinylbenzene