SPE Disks and Cartridges
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.
Waters Corp Waters Sep-Pak Vac Cartridge, tC18, 6 cc, 500 mg, 37–55 μm
Waters Sep-Pak Vac Cartridge, tC18, 6 cc, 500 mg, 37–55 μm
Waters Corp Waters Solid Phase Extraction Cartridge, C8, 1 cc, 100 mg, 37–55 μm
This silica-based bonded phase cartridge offers moderate hydrophobicity, suitable for methods requiring less retention than C18. It is typically used for applications such as analyzing drugs and their metabolites in serum, plasma, or urine, and peptides in serum or plasma.
- Chemistry: C8
- Endcapped: Yes
- Format: Vac Cartridge
- Mass spec compatibility: Yes
- Mode: Reversed phase
- Particle size: 37 to 55 μm
- Pore size: 125 Å
- Sorbent substrate: Silica
- Sorbent weight: 100 mg
- Water wettable: No
- pH range: 2 to 8 pH
- Barrel size: 1 cc
- Hold up volume: 0.25 mL
Waters Corp Waters Oasis HLB Vac RC Cartridge, 20 cc, 30 mg Sorbent, 30 μm
These Vac RC cartridges use Oasis HLB sorbent, a water-wettable, polymeric reversed-phase sorbent for efficient extraction of diverse compounds. It ensures high retention and recoveries, even when dry. An integral 20 cc funnel-shaped reservoir accommodates larger samples and is compatible with robotic systems. The sorbent offers pH extreme stability, broad solvent compatibility, and enhanced hydrophobic retention for improved recovery and reproducibility.
- Solid Phase Extraction product type
- Vac RC Cartridge format
- 30 mg sorbent weight
- 30 μm sorbent particle size
- 20 cc cartridge volume
- 50 units per package
- HLB chemistry
- Not endcapped
- Mass spectrometer compatible
- Reversed phase mode
- 80 Å pore size
- Copolymer sorbent substrate
- Water wettable
- pH range 0 to 14
- Polypropylene material
Waters Corp Waters Sep-Pak Cartridge, Silica, 3 cc, 500 mg, 55–105 μm
This polar sorbent is primarily used for sample extraction and preparation, adsorbing analytes from non-polar solvents. It facilitates easy extraction and transfer of solvents, solutions, and samples without spillage or loss. Serving as a precision chromatographic instrument, it enriches and purifies samples. The polar stationary phase enables analyte retention through hydrogen bonding, dipole-dipole interactions, or cation exchange in aqueous samples.
- Sorbent type: Silica
- Cartridge volume: 3 cc
- Sorbent weight: 500 mg
- Particle size: 55 to 105 μm
- Units per package: 50
- Endcapped: No
- Format: Vac RC Cartridge
- Mass spec compatibility: Yes
- Mode: Normal-phase
- Pore size: 125 Å
- Water wettable: Yes
- pH range: 1 to 8
- Hold up volume: 1.2 mL
Waters Corp Oasis Vac Cartridge, 3 cc, 60 mg Sorbent, 30 μm, WCX
These 3 cc cartridges feature a polymeric reversed-phase, weak ion exchange mixed-mode sorbent, optimized for highly selective sample preparation of strong basic compounds and quaternary amines. Its water wettable nature ensures higher retention and excellent recoveries, even if the sorbent runs dry. Designed for use with vacuum manifolds and automated SPE instruments, these cartridges offer a rugged solution for SPE methods across a wide pH range of 0 to 14.
- Polymeric reversed-phase, weak ion exchange mixed-mode sorbent.
- Optimized for selective sample preparation of strong basic compounds and quaternary amines.
- Water wettable, maintaining high retention and excellent recoveries even if dry.
- Syringe-barrel-type cartridges for vacuum manifolds and automated SPE instruments.
- Stable from pH 0 to 14.
- Delivers 0.75 meq/g of carboxylic acid ion-exchange capacity.
Waters Corp Waters Sep-Pak Vac Cartridge, Cyanopropyl (CN), 12 cc, 2 g, 55–105 μm
This silica-based polar bonded phase can be used as a less polar alternative to silica in normal-phase applications or as a less hydrophobic alternative to C18 or C8 in reversed-phase applications. It is suitable for typical applications such as the analysis of drug metabolites and pesticides.
- Chemistry: Cyanopropyl (CN)
- Endcapped: Yes
- Format: Vac cartridge
- Mass spec compatibility: Yes
- Mode: Reversed phase
- Particle size: 55–105 μm
- Pore size: 125 Å
- Sorbent substrate: Silica
- Sorbent weight: 2 g
- Water wettable: No
- Ph range: 2 to 8
- Barrel size: 12 cc
- Hold up volume: 3.6 mL
Waters Corp Sep-Pak Accell Plus CM 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37 - 55 µm, 100/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.