Solid Phase Extraction
Biotage ISOLUTE C18 500 mg/6 mL (Tabless), 30/pk
ISOLUTE C18 is the most commonly used C18 sorbent for the extraction of acidic, neutral and basic compounds from aqueous sample matrices. The sorbent is not end-capped, and secondary silanol interactions can be exploited to enhance extract purity and method robustness for basic analytes.
Perkin Elmer US LLC Supra-Poly HLB SPE Column - 200 mg, 3 mL, 30 μm, Pkg. 50
Recommended for extracting mid-polar to non-polar compounds from aqueous and organic solvents.
Bellco Glass, Inc. L Bubbler Tube, 15L
Sparging accessory for vertical sidearm spinner flasks. Manufactured from 316l stainless steel with electropolish finish. Includes polypropylene cap with 1/4" white compression fitting and white silicone gasket. .040 inch hole for aeration of fermentation cultures where shear force is less critical. MADE IN THE USA. Specifications:316 L Stainless SteelRa 32 Finish or Better
Thermo Scientific SPME FIBER(DVB/CARBON WR/,23GA
SPME Fiber (DVB/Carbon WR/PDMS, Dark Gray) 23 Gauge
Optimize Technologies Large Seal Forming/Insertion Tool
Installing a piston seal can be a tricky undertaking. A relatively small seal must fit into the seal cavity in such a way to ensure the seal is inserted evenly without distortion or damage. The Optimize Seal Forming/Insertion Tool Kit is specifically designed for easy and successful installation. One end has a beveled cavity for seal forming while the other end is an insertion support for perfect seal installation. Each kit contains instructions for maximizing seal life and a Solvent Compatibility Guide to aid in seal material selection.
Waters Corp Waters Sep-Pak C18 Plus Short Cartridge, 360 mg Sorbent, 55–105 μm
This solid phase extraction cartridge with 360 mg of C18 sorbent (55–105 μm particle size) is designed for sample preparation. It adsorbs analytes of even weak hydrophobicity from aqueous solutions, functioning similarly to reversed-phase HPLC columns.
- Silica-based bonded phase with strong hydrophobicity.
- Suitable for robotic and manual applications.
- Allows flow direction reversal for trace enrichment.
- Reduces costs by consuming less solvent and reagent.
- Increases recoveries through minimum sample transfer.
- Enhances safety by easing disposal and reducing toxic exposure.
- Improves accuracy, preventing cross-contamination.
- Eliminates emulsion issues with simplified sample handling.
- Designed for retaining non-polar and moderately polar compounds.
- Compatible with various solvents like methanol, acetonitrile, and aqueous solutions.