SPE Disks and Cartridges
Waters Corporation Solid Phase Extraction Cartridge, C8, 400 mg Sorbent, 37–55 μm, 50 pk
This Sep-Pak C8 Plus Short Cartridge features a silica-based bonded phase with moderate hydrophobicity. It is designed for methods requiring less retention than C18, making it suitable for applications such as the analysis of drugs and their metabolites in serum, plasma or urine, and peptides in serum or plasma.
- Silica sorbent substrate
- C8 chemistry
- Endcapped design
- Plus Short Cartridge format
- Mass Spec compatibility
- Reversed phase mode
- Particle size of 37–55 μm
- Pore size of 125 Å
- Sorbent weight of 400 mg
- Not water wettable
- pH range of 2 to 8
- Hold up volume of 0.8 mL
Waters Corp Oasis Vac Cartridge, PRiME HLB, 3 cc, 60 mg Sorbent
The Oasis PRiME HLB sorbent provides reversed-phase cleanup for acidic, basic, and neutral compounds from complex sample matrices, simplifying solid phase extraction in routine analysis. It produces cleaner samples by removing over 95% of common matrix interferences like salts, proteins, and phospholipids. Viscous samples can be processed with faster flows and less plugging, and the water-wettable sorbent does not require conditioning and equilibration for excellent recoveries.
- Stable at pH extremes (pH 1 to 12) and in a wide range of solvents.
- Offers extraordinary retention of polar compounds.
- Provides a relative hydrophobic retention capacity that is three times higher than traditional silica-based SPE sorbents.
Hach Company ValuSep SPE Filter, 90 mm, 50/PK
ValuSep™ SPE Filters for EPA Method 1664A are designed to provide high recovery and low blank values in Horizon SPEDEX and SPE Manifold applications. Chemically treated with a proprietary reverse phase adsorbent, single layer borosilicate glass ValuSep™ SPE Filters (47mm) can filter the 40 mg/L EPA PAR standard in approximately 10 minutes with significantly faster filtration timesfor 1 L NPDES-type samples. ValuSep™ SPE Filters offer high recoveries and low blanks at a great price.
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 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 GlycoWorks HILIC Cartridge, 1 cc, 10 mg Sorbent, 20/pk
The GlycoWorks HILIC 1 cc Cartridge is used in glycoprotein sample preparation, facilitating the extraction of released glycans after denaturation and deglycosylation, and the removal of excess labeling reagent post-FLR labeling. It is specifically designed for protocols enriching FLR labeled glycans via reductive amination.
- Extracts released glycans
- Removes excess labeling reagent
- Enriches FLR labeled glycans through reductive amination
- Provides guidelines for N-linked glycan extraction, purification, and concentration, validated using IgG
- Features a 1 cc cartridge with 10 mg sorbent
- Packaged as 20 cartridges per package
- Supports 10 reactions for 2-AB or 20 for RapiFluor-MS
- Store at room temperature – dry
- Minimum 1-year shelf life when unopened
Waters Corporation Sep-Pak Accell Plus QMA Carbonate Plus Light Cartridge, 46 mg Sorbent, 40 μm, 50 pk
These cartridges feature a silica-based, hydrophilic, strong anion-exchanger with a large pore size (300Å) and a carbonate counter-ion. They are designed for the extraction of anionic analytes from various solutions, especially where chloride interference is a concern.
- Silica-based, hydrophilic, strong anion-exchanger with 300Å pore size and carbonate counter-ion.
- Extracts anionic analytes from aqueous/non-aqueous solutions; avoids chloride interference.
- Light-style format with reduced internal diameter; enables minimal volume elution.
- Improves recoveries and reduces solvent consumption for limited samples.
- Ideal for isolating anionic proteins, acidic pigments, phenolic compounds, and inorganic anions.
- Manufactured in ISO 13485/9002-registered facility, compliant with cGMP for Class 1 Medical Devices.
Waters Corp Oasis PRiME HLB Plus Short Cartridge, 335 mg Sorbent per Cartridge, 50/pkg;Reversed-phase, Water Wettable, Mass Spec Compatible
Oasis PRiME HLB Plus Short Cartridge, 335 mg Sorbent per Cartridge, 50/pkg;Reversed-phase, Water Wettable, Mass Spec Compatible
Waters Corp Oasis Vac Cartridge, 3 cc, 400 mg Sorbent, 60 μm
The Oasis HLB Vac Cartridge is a multi-purpose, reversed-phase sorbent with a water-wettable copolymer stable from pH 0–14. It provides analyte specificity and increased sensitivity for Solid Phase Extraction (SPE), allowing analytes to be retained even when loaded directly in an aqueous sample solution, offering excellent recoveries and higher retention.
- Water-wettable copolymer stable from pH 0–14.
- Eliminates condition and equilibration steps, reducing overall sample preparation time.
- Reduces solvent consumption by up to 70% and sample preparation time by 40%.
- Offers high recoveries and retention for diverse compounds.
- Hydrophilic-lipophilic balance retains both polar and reversed-phase compounds.
- Higher retention capacity improves recovery and reproducibility of SPE methods.
Waters Corp Waters Oasis PRiME HLB Vac Cartridge, 6 cc, 500 mg, Reversed Phase
The Oasis PRiME HLB is a reversed–phase sorbent designed for solid phase extraction cleanup in routine analysis. It simplifies SPE protocols, producing cleaner samples by removing over 95% of common matrix interferences like salts, proteins, and phospholipids. It also allows for faster processing of viscous samples with less plugging.
- Does not require conditioning and equilibration to provide excellent recoveries.
- Offers a neutral polar hook for enhanced retention of polar analytes by providing reversed–phase capacity.
- Delivers stability at pH extremes and in a wide range of solvents.
- Provides extraordinary retention of polar compounds.
- Has a relative hydrophobic retention capacity that is 3 times higher than traditional silica–based SPE sorbents like C18.
Waters Corp Waters Oasis PRiME HLB Plus Light Cartridge, 100 mg Sorbent, 50 pk
Oasis PRiME HLB sets a new performance standard for solid phase extraction cleanup in routine analysis. This sorbent provides reversed-phase cleanup for acidic, basic, and neutral compounds from complex sample matrices. It simplifies solid phase extraction with easy-to-follow protocols and produces cleaner samples by removing over 95% of common matrix interferences, including salts, proteins, and phospholipids. Its extreme water-wettability eliminates conditioning and equilibration steps, saving time and reducing solvent costs.
- Provides reversed-phase cleanup of acidic, basic, and neutral compounds from complex sample matrices.
- Produces cleaner samples by removing greater than 95% of common matrix interferences.
- Simplifies solid phase extraction with easy-to-follow protocols.