SPE Disks and Cartridges
Hach Company Replacement: SPE Filtration Assembly for Xenosep SPE Starter Kit
SPE Filtration Assembly includes: 1 x Funnel, 300 mL, 47 mm (2943217), 1 x Holder, Starter, 47 mm (2943216), 1 x Coupler, PTFE, 47 mm (2943218), 1 x Support, Stainless Steel, 47 mm (2943219), 1 x Clamp, Aluminum, 47 mm (2943220), 2 x O-Rings, FEP-Viton, Coupler, 47 mm (2943223).
Waters Corp Waters Sep-Pak Cartridge, Alumina N, Plus Long, Double Luer-Lock, 50/pk
These Plus Long cartridges facilitate positive-pressure flow for rapid sample processing, attaching to pumps and syringes. They can also be used with vacuum-assisted flow devices and automated systems via removable reservoirs. Containing highly active alumina with neutral surface chemistry, they offer an extremely polar surface for analyte retention. This normal phase sorbent is more stable than silica under high pH, suitable for synthetic crude oil fractionation.
- Application: Sample preparation
- Units per package: 50 pk
- Chemistry: Alumina N
- Format: Plus Long Cartridge
- Mass spec compatibility: Yes
- Mode: Normal-phase
- Particle size: 50–300 μm
- Pore size: 120 Å
- Sorbent weight: 1710 mg
- Water wettable: Yes
- pH range: 0 to 10
- Material: Polypropylene
- Hold up volume: 1.2 mL
Waters Corp Sep-Pak Accell Plus CM Plus Short Cartridge, 360 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk
Sep-Pak Accell Plus CM Plus Short 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 cartridges are provided in the short-body configurations for easily attachment to pumps and syringes. They can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems.
Waters Corp Waters Vac Cartridge, Accell Plus CM, 12 cc, 2 g, 37-55 μm
Sep-Pak Accell Plus CM Vac cartridges feature a silica-based, hydrophilic weak cation-exchanger with a large pore size. They are designed for extracting cationic analytes from aqueous and non-aqueous solutions, including cationic proteins, steroids, pesticides, and herbicides. These syringe-barrel-type cartridges are suitable for use with vacuum manifolds and automated SPE instruments.
- Silica-based, hydrophilic weak cation-exchanger sorbent
- Barrel size: 12 cc
- Sorbent weight: 2 g
- Particle size: 37 to 55 μm
- Pore size: 300 Å
- Ion exchange capacity: 370 μeq/gram
- pH range: 2 to 8
- Water wettable
- Mass spec compatible
Waters Corp WATERS CORPORATION Oasis MAX Vac RC Cartridge, 30 mg Sorbent, 30 μm, 20 cc
The Oasis MAX Vac RC Cartridge features a Mixed-Mode Anion eXchange sorbent designed for acids. It is built upon the unique water-wettable Oasis HLB Copolymer, providing both reversed-phase and ion exchange modes of retention for enhanced cleanup selectivity and sensitivity for acidic compounds.
- Fastest and simplest methods leading to the cleanest samples.
- Highest sensitivity for small molecules and therapeutic peptides.
- Reduced matrix effects for LC-MS/MS analyses.
- Unsurpassed selectivity.
- Highest solid-phase extraction recovery.
- Exceptional product quality and reproducibility.
- Wide selection of sorbents and a broad array of formats.
- Ultra-clean syringe barrel and frits.
Agilent Technologies GLYKOCLEAN S CARTRIDGE
Cartridgeused for clean up of glycan samples after fluorescent labeling. Also in combination with GlycoClean R to purify glycans from N-glycanase digests prior to Signal 2-AA or 2-AB labeling.
Waters Corp Waters VAC RC Cartridge, Oasis HLB, 60 mg, 50/box
Waters VAC RC Cartridge, Oasis HLB, 60 mg, 50/box
Waters Corp Waters Sep-Pak Accell Plus CM Vac Cartridge, 3 cc, 500 mg Sorbent, 37–55 μm
Sep-Pak Accell Plus CM Vac cartridges utilize a silica-based, hydrophilic weak cation-exchanger with a 300Å pore size, ideal for extracting cationic analytes in various solutions. These syringe-barrel cartridges are designed for use with vacuum manifolds and automated SPE instruments, also suitable for isolating cationic proteins, steroids, pesticides, and herbicides.
- Silica-based, hydrophilic weak cation-exchanger with 300Å pore size.
- Extracts cationic analytes from aqueous and non-aqueous solutions.
- Ideal for isolating cationic proteins.
- Syringe-barrel design compatible with vacuum manifolds and automated SPE instruments.
- Effective for extracting steroids, pesticides, and herbicides.
Cayman Chemical SPE Cartridges (C18) (1 ml), 10 ea
This product may be used for purification of various lipid mediators such as prostaglandins and hydroxylated fatty acids from various sample types prior to analysis by LC-MS/MS or ELISA. References are provided below for applicable C18 sample purification methods prior to LC-MS analysis.{19261,26615,8825,15162} For sample purification prior to analysis by ELISA, we recommend consulting the appropriate assay kit booklet for instructions.
Waters Corp Waters Oasis MCX Plus Short Cartridge, 225 mg, 60 μm, 50/pk
Oasis MCX Plus cartridges contain a novel, mixed-mode polymeric sorbent, optimized for higher selectivity and sensitivity in extracting basic compounds. The sorbent is water wettable, maintaining high retention and recoveries even if it runs dry.
- Contains mixed-mode polymeric sorbent for higher selectivity and sensitivity in extracting basic compounds.
- Water wettable sorbent maintains high retention and excellent recoveries even if it runs dry.
- 60 μm particle size is recommended for viscous samples.
- Easily attaches to pumps and syringes and can be fitted with removable reservoirs for various flow devices.
- Offers high SPE recovery, clean extracts, low matrix effects, and low method variability.
- Enables fast, straightforward method development with dual modes of retention (ion-exchange and reversed-phase) and is stable from pH 0 to 14.
Waters Corp Sep-Pak Silica Classic Cartridge, 690 mg Sorbent per Cartridge, 55 - 105 µm, 2000/pk
Polar sorbent, used primarily to adsorb analytes from non polar solvents like hydrocarbons, chloro- or flouro-substituted hydrocarbons or less polar esters and ethers.
Waters Corp Waters Certified Sep-Pak Vac Florisil SPE Cartridge, 6 cc, 500 mg
The Certified Sep-Pak Vac Florisil SPE (Solid-Phase Extraction) Cartridge is a reproducible, disposable for sample preparation, for high-quality analytical applications.
- Certified quality: Manufactured in an ISO 13485 and ISO 9002-registered facility, cGMP compliant for FDA Class 1 Medical Devices, ensuring reliability.
- Florisil chemistry: Normal-phase sorbent.
- Optimal dimensions: 6 cc, 500 mg sorbent mass.
- Packaging: Box contains 30 cartridges.
- Versatile application: Suitable for manual and automated solid-phase extraction.
- Sample preparation capabilities:
- Purification: Retains components of interest or interferences.
- Trace enrichment/concentration: Concentrates analytes from dilute solutions.
- Fractionation: Isolates analytes based on polarity differences.
- Solvent exchange: Adsorbs analyte and elutes with compatible solvent.