Solid Phase Extraction
Biotage SPECLMN PEAX 5G/25ML 20
Column, SPE; Biotage; Isolute; PE-AX; Reservoir volume: 25mL; Media weight: 5g; 20/pack
Waters Corp Sep-Pak Vac Cartridge, Cyanopropyl (CN), 35 cc, 10 g sorbent, 55–105 μm
This silica-based polar bonded phase 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.
- Sorbent type: Cyanopropyl (CN)
- Format: Vac cartridge
- Sorbent weight: 10 g
- Particle size: 55 to 105 μm
- 10 units per package
- Barrel size: 35 cc
- Chemistry: Cyanopropyl (CN)
- Endcapped: Yes
- Mass spec compatible
- Mode: Reversed phase
- Pore size: 125 Å
- Sorbent substrate: Silica
- Water wettable: No
- pH range: 2 to 8 pH
- Hold up volume: 16.8 mL
Waters Corp Waters Vac RC Cartridge, Oasis MAX, 20 cc, 60 mg, 30 μm
These Vac RC cartridges feature Oasis MAX sorbent, a mixed-mode polymeric sorbent for extracting acidic compounds. Its water wettability ensures high retention and recovery even when dry. An integral 20 cc funnel-shaped reservoir aids processing larger volumes, and the cartridges are compatible with robotic sample preparation equipment and vacuum manifolds.
- Mixed-mode polymeric sorbent for acidic compound extraction
- Water wettable sorbent for consistent performance
- 20 cc funnel-shaped reservoir
- Compatible with robotic systems and vacuum manifolds
- Ion exchange capacity: 0.2 meq/gram
- Mass spectrometry compatible
- Particle size: 30 μm
- Pore size: 80 Å
- Sorbent weight: 60 mg
- pH range: 0 to 14
- Material: Polypropylene
Waters Corp Waters Vac Cartridge, 6 cc, Flangeless, 400 mg Sorbent, 80 μm
PoraPak Rxn CX is a polymer-based strong cation-exchange resin specifically designed for the post-synthesis cleanup of reaction mixtures in drug discovery.
- Polymer-based strong cation-exchange resin
- Cartridge volume: 6 cc
- Flangeless vac cartridge format
- Sorbent weight: 400 mg per cartridge
- Particle size: 80 μm
- 30 units per package
- CX chemistry
- Not endcapped
- Ion exchange capacity: 1 meq/gram
- Mass spec compatible
- Ion-exchange mode
- Copolymer sorbent substrate
- Water wettable
- pH range: 0 to 14 pH