SPE polypropylene column CHROMABOND ® SB (SAX), 3 ml, 200 mg, 50 unit(s)

Tailored for precision-driven chemical tasks, the Spe Polypropylene Column Chromabond® Sb (Sax) is a versatile ion exchanger designed for Solid Phase Extraction (SPE). This open tubular syringe-shaped column features a strong basic anion exchanger phase (SAX), made of quaternary ammonium-modified silica gel. With a specific surface area of 500 m²/g and a pore size of 60 Å, it offers excellent separation capabilities for organic acids, caffeine, and saccharin. Its particle size of 45 µm and filling quantity of 200 mg ensure efficient use in various applications. The material, PP columns with PE filter elements, guarantees durability and reliability during operation. For optimal results, store this SPE column at room temperature (RT).

• Category: Ion exchangers for the SPE
• Material text: Material: PP columns with PE filter elements.
• Pore size: 60 Å
• Surface chemistry: Silica gel with quaternary ammonium modification, strongly basic anion exchanger (SAX)
• Particle size: 45 µm
• Specific surface according to BET: 500 m²/g
• Column volume: 3 ml
• Exchanger capacity cation/anion: ~ 0,3 meq/g
• Recommended storage temperature: RT
• Similar phases: ROTI ® X Bond SAX Strata™ SAX Sep-Pak ® SAX Bond Elut™ SAX Discovery ® DSC-SAX Supel™-Select SAX CLEAN-UP ® Quaternary Amine AccuBond ® SAX Bakerbond™ Quarternary Amine Isolute ® SAX LiChrolut ® SAX
• Filling quantity: 200 mg
• Particle type: Fully porous particles (FPP)
• Separation principle: Ion exchange (IEX)
• Packaging: 10 x 5 units
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Recommended application(s): Organic acids, caffeine, saccharin
• pH stability: 2,0-8,0
• Column type: SPE column
• Phase: SB (SAX)