MilliporeSigma SPE Columns
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Supelclean(TM) ENVI(TM)-18 SPE Tube
MilliporeSigmaRetention Mechanism: Reversed-phaseSample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water) •Polymerically bonded, octadecyl (17% C), endcapped •Excellent for cleaning, extracting and concentrating pollutants from aqueous environmental samples •Higher 17% C loading for…
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Supel(TM) QuE PSA/ENVI-Carb(TM) (EN) Cleanup Tube 2
MilliporeSigmaDispersive SPE (dSPE), often referred to as the "QuEChERS" method (Quick, Easy, Cheap, Effective, Rugged, and Safe), is modern sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. Using the QuEChERS method,…
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Empore(TM) SPE Disks matrix active group C18
MilliporeSigmaEmpore membrane SPE technology comprises of SPE particles tightly enmeshed within a network of inert PTFE fibrils (90% SPE particles : 10% PTFE, by weight). The SPE-membrane fabrication process results in a highly dense and uniform extraction medium that offers distinct advantages over traditional…
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Supel(TM) QuE Verde Tube
MilliporeSigmaDispersive SPE (dSPE), often referred to as the "QuEChERS" method (Quick, Easy, Cheap, Effective, Rugged, and Safe), is modern sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. Using the QuEChERS method,…
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HybridSPE®-Phospholipid 96-Well Essentials Kit
MilliporeSigmaHybridSPE-Phospholipid technology is a simple and generic sample prep platform designed for the gross level removal of endogenous protein and phospholipid interferences from biological plasma and serum prior to LC-MS or LC-MS/MS analysis. Biological plasma or serum is first subjected to protein…
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96-Well Protein Precipitation Filter Plate
MilliporeSigmaThe 96-well protein precipitation filter plate is ideal for removing precipitated proteins from biological plasma/serum. The plate consists of a 0.2 mum hydrophobic graded filter/frit. Biological plasma is first added to the 96-well plate followed by a protein precipitating agent (e.g.,…
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Discovery® DSC-18 SPE Tube
MilliporeSigmaRetention Mechanism: Reversed-phaseSample Matrix Compatibility: Aqueous solutions (biological fluids, water) •Polymerically bonded, octadecyl (18 %C), endcapped •Higher 18 %C loading for increased binding capacities and higher recoveries •The least selective phase: retains most organic analytes…
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Supelclean(TM) LC-Florisil® SPE Tube
MilliporeSigmaLegal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC
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Supelclean(TM) LC-Si SPE Tube
MilliporeSigmaSupelclean(TM) LC-Si SPE tube is used to extract polar analytes from nonpolar samples. Application: Supelclean(TM) LC-Si SPE Tube may be used for the solid-phase extraction of: •Phospholipids in dairy products prior to their determination by high performance liquid chromatography-evaporative…
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Empty polypropylene SPE Tube with PE frits
MilliporeSigmaEmpty SPE Tubes allow you to pack your own SPE cartridges Synonyms: pk 16, Empty Fritted 60-ml SPE Tubes
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Discovery® DSC-Si SPE 96-well Plate
MilliporeSigmaRetention Mechanism: Normal phaseSample Matrix Compatibility: Organic solvents, oils, and lipids •Unbonded acid washed silica sorbent ideal for normal phase SPE and other modified flash techniques •Often used to separate or remove structurally similar molecules through successive elutions with…
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Supel(TM) QuE PSA Tube
MilliporeSigmaDispersive SPE (dSPE), often referred to as the "QuEChERS" method (Quick, Easy, Cheap, Effective, Rugged, and Safe), is modern sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. Using the QuEChERS method,…
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Supelclean(TM) ENVI-Carb(TM) SPE Tube
MilliporeSigmaGraphitized Non-Porous Carbon Retention Mechanism: Reversed-phase Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water) •Surface area: 100m2/g; Particle Sz.:120/400 mesh •Extreme affinity for organic polar and non-polar compounds from both non-polar and polar matrices…
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Supelclean(TM) LC-Si SPE Tube
MilliporeSigmaLegal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC
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HybridSPE®-PLus 96-Well Plate
MilliporeSigmaHybridSPE-PLus is the next generation of HybridSPE-Phospholipid technology. The first of its kind, HybridSPE-Phospholipid technology was first introduced in 2008. It fuses the simple, standardized methodology of traditional protein precipitation with the specificity of solid phase extraction (SPE)…
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Empty SPE Tube (no frits)
MilliporeSigmaSolid phase extraction apparatus uses glass vials or tubes for sample collection and concentration. Some sorbents require large desorption volume than small SPE cartridges in such case SPE tubes were used. Synonyms: SPE Reservoir Application: Empty SPE Tube (no frits) was coupled with…
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Supel(TM) QuE Acetate Tube, AOAC® 2007.01
MilliporeSigmaDispersive SPE (dSPE), often referred to as the "QuEChERS" method (Quick, Easy, Cheap, Effective, Rugged, and Safe), is modern sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. Using the QuEChERS method,…
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HybridSPE®-Phospholipid Cartridge
MilliporeSigmaHybridSPE-Phospholipid technology is a simple and generic sample prep platform designed for the gross level removal of endogenous protein and phospholipid interferences from biological plasma and serum prior to LC-MS or LC-MS/MS analysis. Biological plasma or serum is first subjected to protein…
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Supelclean(TM) LC-18 SPE Tube bed
MilliporeSigmaSupelclean(TM) LC-18 SPE tube is used in the extraction of nonpolar to moderately polar analytes from aqueous samples. Legal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC
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Supelclean(TM) LC-Si SPE Tube
MilliporeSigmaSupelclean(TM) LC-Si SPE Tube is used to adsorb moderately polar to polar compounds from nonaqueous samples. Legal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC
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Empty polypropylene SPE Tube with PE frits
MilliporeSigmaEmpty SPE Tubes allow you to pack your own SPE cartridges Synonyms: pk 20, Empty Fritted 20-ml SPE Tubes
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Discovery® DSC-NH2 SPE Tube
MilliporeSigmaRetention Mechanism: Normal phase or Anion-exchangeSample Matrix Compatibility: Organic or aqueous solutions •Polymerically bonded, aminopropyl phase that is very polar in nature (hydrogen bonding) allowing for both normal phase and ion exchange applications •A weak anion exchanger with a pKa of…
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HybridSPE® DPX Tip
MilliporeSigmaDPX stands for Dispersive Pipette EXtraction. HybridSPE DPX Tips are pipette tips that incorporate loosely contained HybridSPE sorbent material that is mixed with the sample solution to accomplish solid phase extraction. HybridSPE technology is a simple and generic sample prep platform designed for…
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Empore(TM) Sealing Tape for 96-well Plate
MilliporeSigmaEmpore membrane SPE technology comprises of SPE particles tightly enmeshed within a network of inert PTFE fibrils (90% SPE particles : 10% PTFE, by weight). The SPE-membrane fabrication process results in a highly dense and uniform extraction medium that offers distinct advantages over traditional…
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Supelclean(TM) ENVI-Carb(TM) SPE Tube
MilliporeSigmaSolid phase extraction apparatus uses glass vials or tubes for sample collection and concentration. Some sorbents require large desorption volume than small SPE cartridges in such case SPE tubes were used. Application: Supelclean(TM) ENVI-Carb(TM) SPE Tube was used in separating glycan moiety…
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Supelclean(TM) LC-Si SPE Tube
MilliporeSigmaSupelclean(TM) LC-Si SPE Tube is used to adsorb moderately polar to polar compounds from nonaqueous samples. Legal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC
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Empty polypropylene SPE Tube with PE frits
MilliporeSigmaSolid phase extraction apparatus uses glass vials or tubes for sample collection and concentration. Some sorbents require large desorption volume than small SPE cartridges in such case SPE tubes were used. Application: Empty polypropylene SPE tube with PE frits was used in preparing…
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