Solid Phase Extraction
Waters Corp Waters Vac Cartridge, Oasis MAX, 6 cc, 150 mg, 30 μm
Oasis MAX 6 cc cartridges feature a novel, mixed-mode polymeric sorbent, optimized for higher selectivity and sensitivity in extracting acidic compounds. This water wettable sorbent maintains excellent recoveries even if it runs dry. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.
- Optimized for higher selectivity and sensitivity with acidic compounds.
- Water wettable sorbent ensures high retention and excellent recoveries even when dry.
- Ensures reproducible SPE protocols for acidic compounds and metabolites.
- Stable from pH 0 to 14, facilitating fast method development.
- Enables separation of analytes into two distinct fractions.
- Compatible with vacuum manifolds and automated SPE instruments.
Waters Corp Waters Vac Cartridge, HLB, 12 cc, 500 mg, 60 μm
This Vac Cartridge contains Oasis HLB, a universal polymeric reversed-phase sorbent designed for solid-phase extraction (SPE) of a wide range of acidic, basic, and neutral compounds from various matrices. Featuring a hydrophilic-lipophilic balanced (HLB) chemistry and a 60 μm particle size, this water-wettable cartridge offers exceptional performance and simplified methods, making it a gold standard in SPE.
- Water wettable, maintaining retention and recoveries even if the sorbent runs dry.
- Stable across a wide pH range, from 0 to 14.
- Eliminates equilibration and conditioning steps, reducing solvent consumption and sample preparation time.
- Provides high sensitivity and reduced matrix effects for LC-MS/MS analyses.
- Offers unsurpassed selectivity and high SPE recovery for cleaner samples.
Waters Corp Waters Oasis HLB Vac Cartridge, 6 cc, 500 mg Sorbent, 60 μm
These 6 cc Oasis HLB cartridges contain a universal polymeric reversed-phase sorbent for extracting a wide range of compounds. The water wettable sorbent ensures high retention and excellent recoveries even if it runs dry. A 60 μm particle size is recommended for viscous samples, and the cartridges are designed for vacuum manifolds and automated SPE instruments.
- High capacity, low elution volumes.
- Excellent recovery for polar metabolites.
- Detection limits of 100 ng/L or better.
- Faster flow times, less vacuum needed.
- Extraordinarily clean barrels and frits.
- Proprietary cleaning process for minimal interferences.
- Stable at pH extremes, retains polar compounds, hydrophobic.
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 Vac Cartridge, Oasis WAX, 3 cc, 60 mg Sorbent, 30 μm
The Oasis WAX 3 cc Vac Cartridge contains 60 mg of a polymeric reversed-phase, weak anion exchange mixed-mode sorbent. It's optimized for fast, selective sample preparation of strong acidic compounds, remaining water wettable with excellent recoveries even if it runs dry.
- Optimized for fast, selective sample preparation of strong acidic compounds.
- Water wettable, ensuring retention and excellent recoveries even if dry.
- Stable from pH 0 to 14 for wide polarity analyte analysis.
- Delivers superior sample preparation and robust SPE methods.
- High retention capacity improves recovery and reproducibility.
- Expertly manufactured with stringent quality control for reproducibility.
- Durable polypropylene construction with ultra-clean components.
- Offers low-cost sample preparation.
Waters Corp Waters Sorbent Selection Plate, 10 mg Sorbent per Well, 30 μm, 96-well
This Oasis sorbent selection plate simplifies solid phase extraction (SPE) method development. It features a 96-well format with three rows each of four distinct mixed-mode, ion-exchange chemistries (MAX, WAX, MCX, WCX). This comprehensive design helps identify optimal methods for isolating unknown analytes, zwitterionic compounds, or complex mixtures with diverse retention and elution characteristics, allowing for rapid sample preparation using just two SPE protocols.
- Particle size: 30 μm.
- Pore size: 80 Å.
- Sorbent weight: 10 mg.
- pH range: 0 to 14.
- Material: Polypropylene.
- Mass spectrometry compatible.
- Water wettable.
- Endcapped: No.
- Sorbent substrate: Copolymer.
Waters Corp Waters Vac Cartridge, PoraPak Rxn CX, 20 cc, 2 g, 80 μm
PoraPak Rxn CX is a polymer-based strong cation-exchange resin designed specifically for post synthesis cleanup of reaction mixtures in drug discovery.
- Polymer-based strong cation-exchange resin
- Copolymer sorbent substrate
- Particle size: 80 μm
- Sorbent weight: 2 g
- Barrel size: 20 cc
- Comes in a package of 20 units
- CX chemistry
- Not endcapped
- Vac cartridge format
- Ion exchange capacity: 1 meq/gram
- Mass spectrometry compatible
- Operates in ion-exchange mode
- Water wettable
- Wide pH range of 0 to 14
Waters Corp PoraPak Rxn RP 60 cc Vac Cartridge, 5 g Sorbent per Cartridge, 80 µm, 10/pk
PoraPak Rxn RP is a polymer-based reversed-phase resin designed for post synthesis cleanup of neutral compounds from reaction mixtures in drug discovery.
Waters Corp Waters Sep-Pak C18 96-well Plate, 40 mg Sorbent, Reversed Phase
Waters Sep-Pak C18 96-well Plate, 40 mg Sorbent, Reversed Phase
Waters Corp Oasis Vac Cartridge, MCX, 6 cc, 150 mg, 60 μm
These 6 cc cartridges feature a novel, mixed-mode polymeric sorbent, optimized for high selectivity and sensitivity in extracting basic compounds with cation-exchange groups. Its water wettable nature ensures excellent recoveries even when run dry. With a 60 μm particle size, it is ideal for viscous samples and is compatible with vacuum manifolds and automated SPE instruments.
- Optimized for high selectivity and sensitivity in basic compound extraction.
- Water wettable sorbent maintains excellent recoveries even when run dry.
- Strong mixed-mode cation exchange polymeric sorbent surpasses traditional silica-based sorbents.
- Offers dual modes of retention (ion exchange, reversed-phase) across a 0 to 14 pH range.
- Provides superior binding capacity: 1.0 meq/g sulfonic acid ion exchange capacity.
- Simplifies method development and enhances analytical system performance.
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 Oasis MCX 96-well Plate, 10 mg sorbent per well, 30 μm, 1/pk
The Oasis MCX 96-well plate features a novel, mixed-mode polymeric sorbent for selective extraction of basic compounds. Its unique balance of hydrophobicity and water-wettability ensures consistent results, even if wells dry out. It is compatible with various liquid handling systems for high-throughput applications.
- Novel, mixed-mode polymeric sorbent for basic compounds with cation-exchange groups.
- Dual retention modes: Reversed-phase and cation exchange.
- Ion exchange capacity: 1 meq/gram.
- Particle size: 30 μm; Sorbent weight: 10 mg per well.
- Stable across a wide pH range (pH 0 to 14).
- Greater binding capacity than silica-based mixed-mode SPE sorbents.
- 96-well plate format, meeting ANSI guidelines.
- Innovative two-stage well design for high throughput and recovery.
- Polypropylene construction; mass spectrometry compatible.
- Water wettable.