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Waters Corp Oasis WAX Flangeless Vac Cartridge, 3 cc, 60 mg Sorbent, 60 μm
These 3 cc flangeless cartridges contain a polymeric reversed-phase, weak anion exchange mixed-mode sorbent. Optimized for fast, simple, and highly selective sample preparation of strong acidic compounds, the sorbent is water wettable, ensuring high retention and excellent recoveries even if it runs dry. The flangeless configuration enables close packing for automated solid phase extraction systems.
- Contains a polymeric reversed-phase, weak anion exchange mixed-mode sorbent.
- Barrel size: 3 cc.
- Flangeless vac cartridge format.
- Sorbent weight: 60 mg.
- Particle size: 60 μm.
- Ion exchange capacity: 0.75 meq/gram.
- Mixed mode operation.
- Pore size: 80 Å.
- Copolymer sorbent substrate.
- Water wettable.
- pH range: 0 to 14.
- Material: Polypropylene.
- Units per package: 100.
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Waters Corp WATERS Sep-Pak Vac Cartridge, Cyanopropyl (CN), 500 mg, 3 cc
This Vac Cartridge features a silica-based polar bonded phase. It can be used as a less polar alternative to silica in normal-phase applications or as a less hydrophobic alternative to C18 or C8 in reversed-phase applications. Typical applications include drug metabolites and pesticides.
- Silica-based polar bonded phase
- Functions as a less polar alternative to silica in normal-phase applications
- Functions as a less hydrophobic alternative to C18 or C8 in reversed-phase applications
- Suitable for applications including drug metabolites and pesticides
- Endcapped for enhanced performance
- Mass spectrometry compatible
- Operates within a pH range of 2 to 8
- Has a hold up volume of 0.8 mL
- Features a particle size of 55 to 105 μm
- Sorbent weight of 500 mg
- Pore size of 125 Å