Solid Phase Extraction
Waters Corp Waters Sep-Pak Vac Cartridge, Florisil, 1 cc, 50 mg Sorbent
This product is a polar, highly active, weakly basic sorbent designed for the adsorption of low to moderate polarity species from nonaqueous solutions.
- Sorbent type: Florisil
- Cartridge volume: 1 cc
- Sorbent amount: 50 mg
- Particle size: 50 to 200 μm
- Pore size: 60 Å
- Format: Vac cartridge
- Mode: Normal-phase
- Mass spec compatibility: Yes
- Water wettable: Yes
- Hold up volume: 0.12 mL
- Units per package: 100 pk
Waters Corp Waters Sep-Pak Vac Cartridge, Aminopropyl (NH2), 3 cc, 500 mg
Sep-Pak Amino Propyl (NH2) Vac cartridges feature a moderately polar, silica-based bonded phase with a weakly basic surface. This sorbent functions as a polar sorbent for acidic/basic analytes or as a weak anion exchanger below pH 8. Applications include extraction of phenols, phenolic pigments, petroleum fractionation, saccharides, drugs, and metabolites. These syringe-barrel cartridges are designed for use with vacuum manifolds and automated SPE instruments.
- Chemistry: Aminopropyl (NH2)
- Endcapped: No
- Format: Vac Cartridge
- Mass Spec compatibility: Yes
- Mode: Reversed Phase
- Particle size: 55 – 105 μm
- Pore size: 125 Å
- Sorbent substrate: Silica
- Sorbent weight: 500 mg
- Water wettable: No
- pH range min: 2 pH
- pH range max: 8 pH
- Barrel size: 3 cc
- Hold up volume: 0.8 mL
Waters Corp WATERS CORPORATION Extraction+ Cartridge Kit, 3 cc, Andrew+/Pipette+ Compatible
The Extraction+ 3 cc Cartridge Kit is designed to streamline purchasing and offers compatibility with Andrew+ and Pipette+ systems. It includes essential components for extraction processes.
- Includes 3 cc Cartridge Adaptor for Extraction+.
- Comes with μ12mm Vial Collection Rack.
- Contains a pack of 3 cc Sealing Caps (x24).
- Features a Collection Rack Domino.
- Compatible with OneLab software.
- Functions as a Connected Device.
Waters Corp Waters Sep-Pak Vac Cartridge, Alumina A, 500 mg Sorbent, 50-300 μm
This product is a Certified Sep-Pak Alumina A 3 cc Vac Cartridge, designed for solid phase extraction. It contains 500 mg of Alumina A sorbent with a particle size of 50 to 300 μm. It is compatible with mass spectrometry and is water wettable. The cartridge has a barrel size of 3 cc and a hold-up volume of 0.4 mL.
- Mass spec compatibility: yes
- Water wettable: yes
- Mode: normal-phase
- PH range: 0 to 10 pH
Waters Corp Waters Oasis Plus Short Cartridge, 225 mg Sorbent, 60 μm, Mixed-Mode Polymeric
This Plus Short Cartridge is designed for streamlined sample preparation, utilizing a novel, water-wettable, mixed-mode polymeric sorbent. It ensures high selectivity and sensitivity for acidic compounds and maintains retention even if dry. The 60 μm particle size is ideal for viscous samples. It supports various flow methods, extracts analytes from complex samples, and removes phospholipids to reduce ion suppression.
- Utilizes a novel, mixed-mode polymeric sorbent with anion-exchange groups.
- Maintains retention and excellent recoveries, even if the sorbent runs dry.
- Optimized for higher selectivity and sensitivity in extracting acidic compounds.
- Supports positive-pressure flow, vacuum-assisted devices, and automated systems.
- Removes phospholipids and lysophospholipids, reducing ion suppression in LC/MS/MS analysis.
Waters Corp Sep-Pak Accell Plus QMA 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 37 - 55 µm, 20/pk
Sep-Pak Accell Plus QMA Vac cartridges contain a silica-based, hydrophilic, strong anion-exchanger with large pore size (300Å). The cartridges are designed for extraction of anionic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of larger molecules such as anionic proteins such as immunoglobulins and enzymes. Other applications include isolation of phenolic compounds and removal of acidic pigments in wine, fruit juices, and food extracts. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.
Waters Corp Waters Oasis MAX Online Prospekt-2/Symbiosis Cartridge, 80Å, 30 μm, 10 mm
These Oasis MAX cartridges are designed for rugged, reproducible, and ultra-fast on-line Solid Phase Extraction (SPE) in Spark Holland Symbiosis and Prospekt-2 systems. Each cartridge contains 10.4 mg of a water-wettable, mixed-mode polymeric sorbent optimized for extracting acidic compounds with anion-exchange groups, achieving higher selectivity and sensitivity.
- Designed for rugged, reproducible, and ultra-fast on-line SPE in Spark Holland Symbiosis and Prospekt-2 systems.
- Each cartridge contains 10.4 mg of a water-wettable, mixed-mode polymeric sorbent, optimized for extracting acidic compounds.
- Water-wettable sorbent maintains increased retention and superior recoveries even if it runs dry.
- Flangeless design allows for dense packing in specialized automated SPE apparatus.
Waters Corp Waters Sep-Pak Florisil Cartridge, 910 mg Sorbent, 50-200 μm, 50/pk
The Sep-Pak Florisil Plus Long Cartridge is a precision chromatographic tool designed for sample enrichment and purification. It utilizes Florisil™, a highly active, weakly basic sorbent, effective for adsorbing low to moderate polarity species from non-aqueous solutions. This design enables easy extraction and transfer of samples, minimizing spillage and evaporation loss.
- Features Florisil™, a blend of magnesium oxide and silica gel.
- Effective for adsorbing low to moderate polarity species from non-aqueous solutions.
- Sealed in a non-contaminating poly-foil pouch for purity.
- High-quality packings ensure reproducible activity and capacity.
- Enables spill-free extraction and transfer of samples.
Waters Corporation Bulk Media, CX, 200 mL, 80 μm
PoraPak Rxn CX is a polymer-based strong cation-exchange resin specifically designed for the post-synthesis cleanup of reaction mixtures in drug discovery.
- Polymer-based strong cation-exchange resin
- Designed for post-synthesis cleanup of reaction mixtures in drug discovery
- CX chemistry
- 1 meq/gram ion exchange capacity
- Ion-exchange separation mode
- 80 μm particle size
- Copolymer particle substrate
Waters Corp Waters Vac Cartridge, 1 cc, Flangeless, 30 mg/30 μm Sorbent
The 1 cc flangeless cartridges contain a polymeric reversed-phase, weak anion exchange mixed-mode sorbent. This sorbent is optimized for fast, simple, and highly selective sample preparation of strong acidic compounds. It is water wettable, maintaining higher retention and excellent recoveries even if the sorbent runs dry, eliminating the need to prevent sorbent beds from drying out before sample loading. The flangeless configuration allows for close packing of cartridges for processing in specialized automated SPE systems.
- Polymeric reversed-phase, weak anion exchange mixed-mode sorbent
- Optimized for fast, simple, and highly selective sample preparation of strong acidic compounds
- Water wettable, maintaining higher retention and excellent recoveries even if the sorbent runs dry
- Flangeless configuration for use in specialized automated SPE systems