Solid Phase Extraction
Phenomenex Inc Tab-less SPE Tubes, 10mg/1mL 100/Pk
Strata™-X 33 Polymeric Reversed Phase 8L-S100-AAK
Waters Corp Waters Adapter, 12 cc, 20 cc, 35 cc, Sep-Pak
This adapter is designed for use with 12 cc, 20 cc, and 35 cc Sep-Pak reservoirs. It is supplied as a spare part kit, with each pack containing 10 adapters.
- Adapts to 12 cc, 20 cc, and 35 cc Sep-Pak reservoirs
- Supplied as a spare part
- Comes in a pack of 10
Waters Corp Sep-Pak Aminopropyl (NH2) Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55 - 105 µm, 50/pk
Sep-Pak Amino Propyl (NH2) Vac RC cartridges contain a moderately polar, silica-based bonded phase with weakly basic surface. The sorbent can be used as a polar sorbent with different selectivity for acidic/basic analytes or as a weak anion exchanges in aqueous medium below pH 8. Applications include extraction of phenols and phenolic pigments, petroleum fractionation, saccharides and drugs and metabolites. These cartridges feature an integral 20 cc funnel-shaped reservoir for convenient processing of larger volumes of samples. They can be used with robotic sample preparation equipment or with vacuum manifolds.
Waters Corp Waters Vac Cartridge, Florisil, 3 cc, 500 mg, 50 to 200 μm
This Vac Cartridge utilizes Florisil™, an extremely polar sorbent made from a blend of magnesium oxide and silica gel. Designed for pesticide analysis in food and environmental samples, this highly active and weakly basic sorbent adsorbs low to moderate polarity species from nonaqueous solutions. It serves as a precision chromatographic tool for sample enrichment and purification.
- Sealed in a non-contaminating poly-foil pouch to preserve product integrity, packing inactivity, and purity.
- Contains high-quality packing materials, specifically created for sample processing, which are clean, dry, and provide reproducible activity and capacity.
- Equipped with a 20 μm frit made of a blend of HD and UHMW polyethylene, offering high solvent resistance, extremely low extractable levels, strong flow characteristics, and acting as a depth filter to capture minute amounts of sample detritus.
Waters Corp Sep-Pak Aminopropyl (NH2) Plus Light Cartridge, 130 mg Sorbent, 55–105 μm
Sep-Pak Amino Propyl (NH2) Plus Light cartridges contain a moderately polar, silica-based bonded phase with a weakly basic surface. The sorbent 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. Applications include the extraction of phenols and phenolic pigments, petroleum fractionation, saccharides, and drugs and metabolites.
- Finned outer body and reduced internal diameter for improved interstitial volume.
- Allows elution of fractions in minimal volume to improve recoveries and reduce solvent consumption.
- Sealed within a non-contaminating poly-foil pouch to maintain product integrity.
- Optimal particle size distribution, pore size, and surface area for uniform results.
