SPME fiber assemblies, Supelco®

Leverancier: Merck
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57300-U 57289-U 57291-U 57293-U 57294-U 57295-U 57298-U 57299-U 57301 57302 57303 57304 57305 57308 57309 57310-U 57311 57318 57319 57326-U 57327-U 57328-U 57329-U 57334-U 57335-U 57341-U 57342-U 57343-U 57344-U 57345-U 57346-U 57348-U 57354-U 57355-U
57300-UEA 611 EUR
57300-U 57289-U 57291-U 57293-U 57294-U 57295-U 57298-U 57299-U 57301. 57302. 57303. 57304. 57305. 57308. 57309. 57310-U 57311. 57318. 57319. 57326-U 57327-U 57328-U 57329-U 57334-U 57335-U 57341-U 57342-U 57343-U 57344-U 57345-U 57346-U 57348-U 57354-U 57355-U
SPME fiber assemblies, Supelco®
Benodigdheden voor chromatografie Chromatografie reserveonderdelen
These SPME fiber assemblies can be reused for up to 100 analyses depending on the application.

Higher molecular weight compounds desorb easier from the 7 μm or 30 μm PDMS absorption fiber coatings compared to the 100 μm PDMS or adsorbent fibers. Smaller molecules are retained in the pores of the fibers containing adsorbents in the coating; e.g. Carboxen, divinylbenzene particles.

The SPME fiber is protected by the needle during insertion through the septum and when not exposed for sampling. The original SPME fibers manufactured with 24 gauge needles work very well for manual sampling.More Product Information
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