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Dual Phase QuEChERS SPE Tubes
From: $179.00
Available in 50 pk only. This dual phase SPE cartridge does what you want it to do: Sorb matrix and not pesticides. This phase has shown a high recovery of planar species without the use of toluene.
Removes pigments from solvent extract via CarbonX bed sorption then sterols and other polar components via PSA interaction. Toluene/MeOH elution may not be required to fully recover planar pesticides.
| Weight | 1kg |
|---|---|
| Bed Composition-Dual Phase | 150 mg CarbonX/ 300 mg PSA, 200 mg CarbonX/ 300 mg PSA, 250 mg CarbonX/500 mg PSA, 500 mg CarbonX/500 mg PSA, 900 mg CarbonX/500 mg PSA |
CarbonX Samples
AOAC dSPE Tubes
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