SPE Disks and Cartridges
Waters Corp Waters Oasis MCX Vac Cartridge, 1 cc, 30 mg Sorbent, 60 μm
These 1 cc cartridges feature a novel, mixed-mode polymeric sorbent, optimized for high selectivity and sensitivity in extracting basic compounds. The water-wettable sorbent ensures high retention and excellent recoveries even if it runs dry, removing the need to prevent sorbent bed dry-out. Designed as syringe-barrel-type cartridges, they are suitable for vacuum manifolds and automated SPE instruments.
- Mixed-mode polymeric sorbent, cation-exchange groups
- High selectivity and sensitivity for basic compounds
- Water-wettable, maintains retention and recovery even if dried
- Eliminates need for sorbent dry-out prevention
- 60 μm particle size for viscous samples
- Dual retention modes: ion exchange and reversed-phase
- Stable across wide operating pH range (0 to 14)
- Maximizes SPE recovery; provides clean extracts
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
Waters Corp Sep-Pak Vac Cartridge, Carbon Black/Amino, 6 cc, 500 mg, 37–105 μm
This vacuum cartridge contains 500 mg of carbon black/amino propyl bonded silica, separated by a frit. It is used for pesticide cleanup from food matrices and for removing coloring from samples prior to gas chromatography (GC) analysis. This equipment is also suitable for JPMHLW official methods for propham and pesticides in food.
- Pesticide cleanup from food matrices before GC analysis.
- Two-layer (500 mg each) carbon black/aminopropyl bonded silica sorbent bed.
- Removes coloring from samples.
- Rapid sample preparation; suitable for manual or robotic use.
- Similar behavior to reversed-phase HPLC columns.
- Reduces costs, increases recoveries, enhances safety.
- Improves accuracy, prevents cross-contamination and emulsion issues.
- Easy extraction and transfer of samples.
Enterprise Technology Solutions 3M Maintenance Sorbent Pads, 100PD/CT, Gray
Perfect for cleaning up small spills and wiping down oily tools and equipment, this high-capacity maintenance sorbent pad is highly absorbent so it's perfect for placing directly on machinery. Convenient size lets you quickly spread sorbent on and in the path of a spill of coolants, water-soluble oils and more. Use on most nonaggressive liquids and to absorb up to 37.5 gallons. Pads will not damage plant equipment. Low-profile design allows it to fit in tight places. Tuck it in or around machines to catch and contain leaks at the source. Maintenance Sorbent Pad features a scrim on one side to increase strength and help reduce linting.
Waters Corp Waters Oasis Flangeless Vac Cartridge, WCX, 1 cc, 30 mg Sorbent, 30 μm
These flangeless vac cartridges feature Oasis WCX sorbent, a polymeric reversed-phase, weak ion exchange mixed-mode sorbent. They are optimized for fast, simple, and highly selective sample preparation of strong basic compounds and quaternary amines.
- Sorbent is water wettable, maintaining high retention and excellent recoveries even if dry.
- Eliminates the need for extraordinary steps to prevent sorbent beds from drying out during pre-sample loading.
- Flangeless configuration allows cartridges to be closely packed for processing in specialized automated SPE systems.
Waters Corp Sep-Pak Vac RC Cartridge, Aminopropyl (NH2), 20 cc, 500 mg, 55 - 105 μm
Sep-Pak Amino Propyl (NH2) Vac RC cartridges offer a moderately polar, silica-based bonded phase with a weakly basic surface. They can function as a polar sorbent for acidic/basic analytes or as a weak anion exchanger (below pH 8). Applications include extraction of phenols, saccharides, and drugs. These cartridges have an integral 20 cc funnel-shaped reservoir for larger samples and are compatible with robotic systems or vacuum manifolds.
- Moderately polar, silica-based bonded phase with weakly basic surface.
- Can be used as a polar sorbent with different selectivity for acidic/basic analytes or as a weak anion exchanger in aqueous medium below pH 8.
- Integral 20 cc funnel-shaped reservoir for convenient processing of larger volumes of samples.
- Can be used with robotic sample preparation equipment or with vacuum manifolds.
Waters Corp Waters Oasis WAX Vac Cartridge, 1 cc, 10 mg Sorbent, 30 μm
This reversed-phase, weak anion exchange mixed-mode sorbent is designed for fast, simple, and highly selective sample preparation of strong acidic compounds. The sorbent is water wettable, maintaining its capability for higher retention and excellent recoveries even if it runs dry, eliminating the need to take extraordinary steps to prevent drying out during critical steps prior to sample loading. A flangeless configuration allows for close packing of cartridges, facilitating processing in specialized automated SPE systems.
- Sorbent maintains high retention and excellent recoveries even if it runs dry.
- Reversed-phase, weak anion exchange mixed-mode sorbent.
- Optimized for fast, simple, and highly selective sample preparation of strong acidic compounds.
- Flangeless configuration allows close packing for processing in specialized automated SPE systems.
Waters Corp Waters Flangeless Vac Cartridge, Oasis HLB, 1 cc, 30 μm
These 1 cc flangeless cartridges contain Oasis HLB, a water wettable, universal polymeric reversed-phase sorbent. They are designed for extracting a wide range of compounds using a simple, generic protocol, and their flangeless configuration allows close packing in automated SPE systems.
- Sorbent: Oasis HLB, universal polymeric reversed-phase.
- Water wettable, ensuring consistent retention and recoveries even if dry.
- Flangeless design for close packing in automated SPE systems.
- Sorbent weight: 30 mg.
- Particle size: 30 μm.
- pH range: 0 to 14.
- Material: Polypropylene.
- Barrel size: 1 cc.
- Mass spec compatible.