SPE Disks and Cartridges
Biotage Atlantic® ReadyDisk C18, Single-use Solid Phase Extraction (SPE) Disks for Water Extraction, 24 per Pack
Atlantic® ReadyDisks are solid phase extraction (SPE) disks, pre-assembled into disposable holders and used for extracting semivolatile organic compounds from aqueous matrices. The ReadyDisks are designed for single-use extractions with maximum speed and convenience in mind.Each disk is constructed to maximize surface area interactions with the analytes in solution, accommodating relatively high sample flow rates without suffering from solution or analyte breakthrough or disk clogging.The disk holder was designed for use with both manual and automated solid phase extraction systems and is constructed from materials that are free from contaminants such as phthalates. The configuration of the disk results in high physical and chemical capacity and the height of the holder prevents sample overflow, even at relatively high flow rates.
Waters Corp Waters Sep-Pak, C18 Plus Light, 130 mg Sorbent, 55 to 105 um
This Sep-Pak C18 Plus Light Cartridge is a silica-based bonded phase designed for efficient sample enrichment and purification. It effectively adsorbs weakly hydrophobic analytes from aqueous solutions, behaving similarly to reversed-phase HPLC columns.
- Silica-based bonded phase with strong hydrophobicity.
- Adsorbs weakly hydrophobic analytes.
- Ideal for sample enrichment and purification.
- High-quality packing materials for optimal surface area and pore-size.
- Features a 20 μm frit for solvent resistance, low extractables, good flow properties, and depth filtration.
- Sealed in a poly-foil pouch to maintain product integrity and purity.
- Optimized for a pH range of 2 to 8.
- Contains 130 mg of sorbent for lighter sample loads.
Waters Corp Waters Vac Cartridge, 1 cc/30 mg, 30 μm, 100/box
Oasis PRiME MCX is an efficient, orthogonal solid-phase extraction product for targeted cleanup of basic compounds with pKa ≥ 4.5.
- Simpler: Generic 3- or 4-step SPE protocol with water wettable sorbent; no conditioning or equilibration needed.
- Cleaner: Removes up to 99% of phospholipids, reducing matrix effects and improving LC-MS quantification. QC tested for phospholipid removal.
- Faster: Optimized cartridges and plates ensure consistent flow reproducibility for predictable processing times.
- Application: Captures and concentrates basic compounds while removing matrix interferences.
- Protocol flexibility: Offers 3-step or 4-step protocols for enhanced matrix removal.
- Environmental benefit: Direct sample loading saves time and solvent.
Waters Corp Sep-Pak Accell Plus CM Vac Cartridge, 6 cc, 1 g Sorbent, 37 to 55 um
Sep-Pak Accell Plus CM Vac cartridges are silica-based, hydrophilic weak cation-exchangers (300Å pore size) for extracting cationic analytes from aqueous and non-aqueous solutions. They isolate molecules like cationic proteins, steroids, pesticides, and herbicides, and are compatible with vacuum manifolds and automated SPE instruments.
- Sorbent is Accell Plus CM, a silica-based, hydrophilic weak cation-exchanger
- Cartridge volume is 6 cc
- Sorbent weight is 1 g
- Particle size is 37 to 55 μm
- Pore size is 300 Å
- Units per package is 30 pk
- Ion exchange capacity is 370 μeq/gram
- Mass spec compatibility: Yes
- Mode is Ion-Exchange
- Sorbent substrate is Silica
- Water wettable: Yes
- pH range is 2 to 8 pH
- Hold up volume is 1.9 mL
Waters Corp Waters Oasis HLB Vac Cartridge, 6 cc, 150 mg Sorbent, 30 μm, 30/pk
These 6 cc Oasis HLB cartridges contain a universal polymeric reversed-phase sorbent for extracting various compounds. Its water-wettable nature ensures high retention and excellent recoveries.
- Made using a specific ratio of two monomers: hydrophilic N-vinylpyrrolidone and lipophilic divinylbenzene
- Hydrophilic-Lipophilic-Balanced, water-wettable reversed-phase universal sorbent
- Effective for acidic, neutral, and basic compounds
- Stability at pH extremes and in a wide range of solvents
- Extraordinary retention of polar compounds
- Relative hydrophobic retention capacity three times higher than traditional silica-based SPE sorbents
- Maintains higher retention and excellent recoveries even if the sorbent runs dry
- Designed for use with vacuum manifolds and automated SPE instruments
Waters Corp Waters Cartridge, C18, Double Luer-Lock, 55–105 μm Particle Size
This cartridge features a silica-based bonded phase with strong hydrophobicity, designed to adsorb even weakly hydrophobic analytes from aqueous solutions. Typical applications include the analysis of drugs and their metabolites in serum, plasma, or urine, desalting peptides, identifying trace organics in environmental water samples, and analyzing organic acids in beverages. Its behavior is similar to reversed-phase HPLC columns.
- Includes double Luer-Lock adaptors.
- Silica-based bonded phase with strong hydrophobicity.
- Adsorbs analytes of even weak hydrophobicity from aqueous solutions.
- Applications include analysis of drugs and their metabolites in serum, plasma, or urine; desalting peptides; identifying trace organics in environmental water samples; and analyzing organic acids in beverages.
- Exhibits behavior similar to reversed-phase HPLC columns.
Waters Corp Waters Cartridge, WCX, 80Å, 30μm, 10 mm
The Oasis WCX cartridges are designed for rugged, reproducible, and ultra-fast on-line Solid Phase Extraction (SPE) in Symbiosis/Prospekt-2 systems. Each cartridge contains 10.4 mg of a polymeric reversed-phase, weak cation exchange mixed-mode sorbent, optimized for selective sample preparation of strong bases and quaternary amines.
- Chemistry: WCX
- Separation mode: Mixed mode
- Particle size: 30 μm
- Pore size: 80 Å
- Ion exchange capacity: 0.75 meq/gram
- Length: 10 mm
- Units per package: 96
- Optimized for fast, simple, and selective sample preparation of strong bases and quaternary amines
- Directly loadable into ACE or ACE Feeder units without tray holder/adaptor
Waters Corp Oasis HLB Online Prospekt-2/Symbiosis Cartridge, 80Å, 30 µm, 10 mm, 96/pk
The Oasis HLB cartridges for Symbiosis/Prospekt-2 systems are designed for rugged, reproducible, and ultra-fast on-line SPE in the Spark Holland Symbiosis and Prospekt-2 systems. Each cartridge contains 10.4 mg of Oasis HLB, a universal polymeric reversed-phase sorbent for extraction of a wide range of acidic, basic, and neutral compounds from various matrices. Each 800-series tray contains 96 cartridges and can be directly loaded into the Automatic Cartridge Exchange (ACE) or the ACE Feeder units of the Symbiosis/Prospekt-2 systems without the stainless steel tray holder/adaptor. For additional information on the Symbiosis and Prospekt-2 systems, go to http://www.spark.nl/
Waters Corp Sep-Pak Accell Plus CM 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 37 - 55 µm, 10/pk
Sep-Pak Accell Plus CM Vac cartridges contain a silica-based, hydrophilic weak cation-exchanger with large pore size (300Å). The cartridges are designed for extraction of cationic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of molecules such as cationic proteins. Other applications include extraction of steriods, pesticides, and herbicides. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.
Waters Corp Oasis Vac Cartridge, 1 cc, 30 mg Sorbent, 30 μm
These 1 cc cartridges contain the HLB sorbent, a universal polymeric reversed-phase sorbent developed for extracting a wide range of acidic, basic, and neutral compounds from various matrices using a simple, generic protocol. This sorbent is water wettable, maintaining higher retention and excellent recoveries even if the sorbent runs dry. The cartridge is designed for automated Solid Phase Extraction (SPE) on the Gilson ASPEC.
- Universal polymeric reversed-phase sorbent for extracting a wide range of acidic, basic, and neutral compounds.
- Water wettable, maintaining higher retention and excellent recoveries even if the sorbent runs dry.
- Designed for automated Solid Phase Extraction (SPE) on the Gilson ASPEC.