SPE Disks and Cartridges
Waters Corp Waters Cartridge, HLB, 80Å, 30 μm, 10 mm
The Oasis HLB on-line 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 2.5 mg of Oasis HLB, which is a universal polymeric reversed-phase sorbent for the extraction of a wide range of acidic, basic, and neutral compounds from various matrices.
- Designed for rugged, reproducible, and ultra-fast on-line SPE in Spark Holland Symbiosis and Prospekt-2 systems.
- Each cartridge contains 2.5 mg of Oasis HLB, a universal polymeric reversed-phase sorbent.
- Suitable for extraction of a wide range of acidic, basic, and neutral compounds from various matrices.
- An 800-series tray contains 96 cartridges.
- Can be directly loaded into Automatic Cartridge Exchange (ACE) or ACE Feeder units without a stainless steel tray holder/adaptor.
Waters Corp Waters Sep-Pak Vac Cartridge, Alumina N, 3 cc, 500 mg
These Sep-Pak Vac cartridges provide normal-phase solid phase extraction with highly active alumina. They offer enhanced stability in high pH conditions and ensure reproducible separations and superior performance for ultra-low level analyte detection.
- Highly active alumina with neutral surface chemistry.
- Extremely polar surface for analyte retention.
- More stable than unfunctionalized silica under high pH.
- Quality controlled for reproducible separations.
- Superior performance for ultra-low level analyte detection.
- Syringe-barrel design for vacuum manifolds and automated SPE.
- Manufactured in ISO 13485/ISO 9002-registered facility, complying with cGMP for Class 1 Medical Devices.
- Suitable for manual and automated SPE.
Waters Corp Waters Sep-Pak Classic C18 Cartridge, 360 mg, 50/PK
Waters Sep-Pak Classic C18 Cartridge, 360 mg, 50/PK
Waters Corp Sep-Pak Vac Cartridge, tC2, 3 cc, 500 mg, 37–55 μm
This Vac Cartridge utilizes a silica-based bonded phase with low hydrophobicity character. It is designed for methods requiring less retention than C8, and its applications are similar to those of C18 and C8 phases.
- Silica-based bonded phase with low hydrophobicity character.
- Use for methods requiring less retention than C8.
- Applications are similar to C18 and C8.
Waters Corp Waters Vac Cartridge, C8, 200 mg Sorbent, 37 to 55 μm
This Vac Cartridge features a silica-based bonded phase with moderate hydrophobicity. It is designed for methods requiring less retention than C18 and is typically used for applications such as analyzing drugs and their metabolites in serum, plasma, or urine, and peptides in serum or plasma.
- C8 chemistry
- Endcapped
- Vac cartridge format
- Mass spec compatible
- Reversed phase mode
- Not water wettable
- Minimum pH range: 2 pH
- Maximum pH range: 8 pH
- Cartridge volume: 3 cc
- Sorbent weight: 200 mg
- Particle size: 37 to 55 μm
- Pack quantity: 50 pk
- Silica sorbent substrate
- Pore size: 125 Å
- Hold up volume: 0.34 mL
Waters Corp Sep-Pak Vac Cartridge, Diol, 12 cc, 2 g Sorbent
This product is a silica-based polar bonded phase with neutral character. It can be used as an alternative to silica in normal-phase applications where the acidic character of silica is undesirable, or as a very weakly interacting phase in aqueous applications. Its applications include the extraction of antibiotics from cosmetics and the isolation of proteins or peptides by hydrophobic interaction chromatography.
- Solid phase extraction product
- 20 units per package
- Diol chemistry
- Not endcapped
- Vac cartridge format
- Mass spec compatible
- Reversed phase mode
- Particle size: 37 to 55 μm
- Pore size: 300 Å
- Silica sorbent substrate
- Sorbent weight: 2 g
- Not water wettable
- pH range: 2 to 8
- Barrel size: 12 cc
- Hold up volume: 3.5 mL
Waters Corporation Solid Phase Extraction Vac Cartridge, Oasis MCX, 3 cc, 60 mg, 60 μm
Oasis MCX 3 cc Vac Cartridge features a novel, mixed-mode polymeric sorbent for high selectivity and sensitivity in basic compound extraction. It is water wettable, ensuring consistent recoveries even if it runs dry. Designed for viscous samples (60 μm particle size), it is compatible with vacuum manifolds and automated SPE. Offers pH stability from 0 to 14 and higher binding capacity than silica-based sorbents, facilitating method development.
- Optimized for high selectivity & sensitivity in basic compound extraction, water wettable for consistent retention & recovery when dry.
- 60 μm particle size suitable for viscous samples; compatible with vacuum manifolds & automated SPE.
- Novel mixed-mode polymeric sorbent provides pH stability from 0 to 14 & greater binding capacity than silica-based SPE, preventing breakthrough/recovery loss.
Waters Corp Sep-Pak Accell Plus QMA Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk
Sep-Pak Accell Plus QMA Plus Light 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 cartridges have a distinctive finned outer body and a reduced internal diameter, which results in an interstitial volume about one-third that of the corresponding Plus-style cartridge. This design allows you to elute fractions in a minimal volume to improve recoveries and reduce solvent consumption, a benefit especially for applications where samples are limited or where excessive dilution is a concern.
Waters Corp Sep-Pak Accell Plus QMA Short Cartridge, 360 mg, 37–55 μm
These cartridges feature a silica-based, hydrophilic, strong anion-exchanger with a large pore size (300Å). Designed for extracting anionic analytes in both aqueous and non-aqueous solutions, they are ideal for isolating larger molecules like anionic proteins, including immunoglobulins and enzymes. They support various applications, including isolating phenolic compounds and removing acidic pigments from food extracts. The cartridges easily attach to pumps and syringes for efficient processing or can be adapted for vacuum-assisted and automated systems.
- Each package contains 50 cartridges.
- Sorbent weight is 360 mg per cartridge.
- Particle size range is 37–55 μm.
- Operating pH range is 2 to 8.
- Hold up volume is 0.8 mL.
- Ion exchange capacity is 230 μeq/gram.
Waters Corp Waters Vac Cartridge, WAX, 1 cc, 30 mg, 30 μm
The 1 cc Oasis WAX cartridges contain the Oasis WAX sorbent, a polymeric reversed-phase, weak anion exchange mixed-mode sorbent optimized for fast, simple, and highly selective sample preparation of strong acidic compounds. The Oasis WAX sorbent is water wettable, maintaining its capability for higher retention and excellent recoveries even if the sorbent runs dry, eliminating the need for extraordinary steps to prevent drying out during critical steps prior to sample loading.
- Polymeric reversed-phase, weak anion exchange mixed-mode sorbent for strong acidic compounds
- Water wettable to maintain retention and recovery even if sorbent runs dry
- Mass spectrometry compatible
- Copolymer sorbent substrate
- Mixed mode functionality
- Not endcapped
- Ion exchange capacity of 0.6 meq/g
- Constructed from polypropylene
- pH range of 0 to 14
Waters Corp Bulk Media, Mixed-Mode, 100 g, 30 μm
This product contains 100 g bulk SPE sorbent, 30 μm. It is a novel, mixed-mode polymeric sorbent optimized for higher selectivity and sensitivity in extracting basic compounds with cation-exchange groups. Its water-wettable nature ensures higher retention and excellent recoveries even if the sorbent runs dry, eliminating the need to prevent drying during critical steps before sample loading.
- Novel, mixed-mode polymeric sorbent
- Optimized for higher selectivity and sensitivity in extracting basic compounds
- Contains cation-exchange groups
- Water-wettable, maintains retention and recoveries even if dried