Supel™ QuE Empty Centrifuge Tube with Lid
“QuEChERS” (Quick, Easy, Cheap, Effective, Rugged, and Safe) - Supel™ QuEEmpty Centrifuge Tube with Lid, centrifuge tube volume 50 mL, pk of 50, suitable for EN 15662:2008 per BSDispersive SPE (dSPE), often referred to as the "QuEChERS" method, is an emerging sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. In dSPE, food/agricultural…
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Grate quality, this product save my time and nerve!
Analuze pesticide residue
Practical and easy for use. Very good temperature stability.
Review Date: 21 Nov 2022 | Sigma-Aldrich Supelco
Good quality mechine
Genetic and molecular medicine
The high quality products I was interested in were the mini centrifuge and some other devices.
Review Date: 15 Nov 2021 | Sigma-Aldrich Supelco
“QuEChERS” (Quick, Easy, Cheap, Effective, Rugged, and Safe) - Supel™ QuE
Empty Centrifuge Tube with Lid, centrifuge tube volume 50 mL, pk of 50, suitable for EN 15662:2008 per BS
Dispersive SPE (dSPE), often referred to as the "QuEChERS" method, is an emerging sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. In dSPE, food/agricultural samples are first extracted with aqueous miscible solvents in the presence of high amounts of salt and/or buffering agents followed by SPE clean up. Unlike traditional methods that use SPE tubes, in dSPE clean up is facilitated by mixing bulk amounts of SPE with the extract. Supelco now carries a line of centrifuge tubes containing pre-determined amounts of salts and SPE sorbents to support the most common dispersive SPE methods used today.
Supelco offers vials and centrifuge tubes in bulk quantities, each packed with pre-determined amounts of salts and SPE sorbents to support the most common method configurations used today. This saves the analyst the time taken to weigh out the individual materials multiple times.
Our Dispersive SPE Customization Service features:
• 50 mL centrifuge tubes
• 12 mL centrifuge tubes
• 2 mL microcentrifuge tubes
• Glass vials
• A wide selection of Sigma-Aldrich/Supelco salts, reagents, and SPE phases
