SPE Solid Phase Extraction

SPE Solid Phase Extraction ...

SPE Solid Phase Extraction Teknokroma introduces in the market the Finisterre™ line of Solid Phase Extraction columns for a fast and efficient sample clean-up and concentration prior to analysis through GC, HPLC, and/or other instrumental methods. SPE method concentrates and purifies analytes from solution by adsorption onto a disposable solid phase cartridge, followed by elution of the analyte with an appropriate solvent for instrumental analysis. The Finisterre™ SPE columns improve sample purity, quantification, and HPLC column life.

Advantages of Olimpeak™ Filter Vials

1. Wide range of membranes (color coded by membrane and pore size)
2. Two formats of Filter Vial: VF and VH depending on the particles in suspension or volume of precipitate. Máx. Sample volume 450 μl.
3. Validated cap to be used with centrifuge and vortex RT.
4. Easy-to-use vials offer fast sample filtration and require only a squeeze of your fingers.  Made of Polyetilene (PE) instead of Polypropilene (PP),gives less frictional resistance.
5. Minimize sample loss by eliminating multiple transfers.
6. Less waste than in the usual filtering methods, so it is environmentally friendly. Precipitation, filtration and sample collection in one vial.
7. Fit most standard 12 x 32 mm auto samplers, including UHPLC instruments.
8. Pre slit PTFE/silicone caps help eliminate broken auto sampler needles and cored septa.
9. In two steps and 15 seconds you can have a safe and secure sample for analysis. You can prepare a safe particulate free sample in less time than it takes to in the time it takes to open the syringe packaging and add the syringe filter.
10. Excellent chemical compatibility with acids, alcohols, bases, esters, glycols, ketones and oils. Limited resistance to acids > 1 N, aromatic and halogenated hydrocarbons.


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