Deliver to
United Kingdom
<p>Built to deliver predictable results in synthesis routines, the Spe Polypropylene Columns Roti ® X Bond Scx is an essential tool for separating and purifying amino acids, chlorophyll, amines, and PCBs. This open tubular syringe-shaped column features a strong acidic cation exchanger (SCX) phase made from silica gel with benzenesulfonic acid modification, filling 3ml with 200mg of material. Its particle size ranges between 40-75 µm, ensuring efficient separation while maintaining a specific surface area of 510 m²/g as per BET. The column's pH stability spans from 2.0 to 8.0, making it suitable for various applications within your chromatography lab. Store this versatile SPE column at room temperature for optimal performance.</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Surface chemistry:</strong> Silica gel with benzenesulfonic acid modification, strongly acidic cation exchanger (SCX)</li> <li><strong>Pore size:</strong> 70 Å</li> <li><strong>Particle size:</strong> 40-75 µm</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Similar phases:</strong> Strata™ SCX Bond Elut™ SCX Discovery ® DSC-SCX Supelclean™ LC-SCX CLEAN-UP ® Benzenesulfonic Acid Bakerbond™ Aromatic Sulfonic Acid Isolute ® SCX LiChrolut ® SCX CHROMABOND ® SA Copure ® SCX</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Filling quantity:</strong> 200 mg</li> <li><strong>Phase:</strong> SCX</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Exchanger capacity cation/anion:</strong> ~0,5 meq/g</li> <li><strong>Specific surface according to BET:</strong> 510 m²/g</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Recommended application(s):</strong> Amino acids Chlorophyll Amines PCBs</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> </ul>
Product Detail
<p>Engineered to maintain reliability in process-driven workflows, the Spe Polypropylene Column Chromabond ® Sa (Scx), 3 Ml, 500 Mg, 50 Unit(S) is an essential tool for ion exchange chromatography. This open tubular syringe-shaped column with Luer tip outlet, filled with fully porous particles (FPP) of 45 µm particle size, features a strong acidic cation exchanger (SCX) phase made of silica gel with benzenesulfonic acid modification. Its specific surface area of 500 m²/g ensures high adsorption capacity for amino acids, chlorophyll, amines, and PCBs. The column's pH stability range of 2.0-8.0 makes it versatile for various applications. Store this column at room temperature for</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Surface chemistry:</strong> Silica gel with benzenesulfonic acid modification, strongly acidic cation exchanger (SCX)</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Similar phases:</strong> ROTI ® X Bond SCX Strata™ SCX Bond Elut™ SCX Discovery ® DSC-SCX Supelclean™ LC-SCX CLEAN-UP ® Benzenesulfonic Acid AccuBond ® SCX Bakerbond™ Aromatic Sulfonic Acid Isolute ® SCX LiChrolut ® SCX</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Phase:</strong> SA (SCX)</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Exchanger capacity cation/anion:</strong> ~0,5 meq/g</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE HPLC</li> <li><strong>Recommended application(s):</strong> Amino acids, chlorophyll, Amines, PCBs</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Filling quantity:</strong> 500 mg</li> <li><strong>Pore size:</strong> 60 Å</li> </ul>
Product Detail
<p>A reliable solution for controlled synthesis, Spe Polypropylene Columns Roti ® X Bond Psa (Diamino - Quechers) offers a versatile approach to the extraction of various compounds. This open tubular syringe-shaped column with Luer tip outlet features fully porous particles (FPP) of 50-75 µm in size, filled with 2000 mg of ethylenediamine-n-propyl modified silica gel, a weak anion exchanger (WAX). Its unique composition, consisting of both primary and secondary amino groups, provides high ion exchange capabilities and strong hydrogen bonds, making it ideal for the separation of strong acids, polyacidic compounds, and polar analytes from non-aqueous matrices. With a specific surface area of 500 m²/g according to BET, this Spe Polypro</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Recommended application(s):</strong> QuEChERS Enrichment Purification Sedatives Fatty acids Organic acids Pigments Sugars Metal ions</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Pore size:</strong> 70 Å</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Filling quantity:</strong> 2000 mg</li> <li><strong>Surface chemistry:</strong> Silica gel with ethylenediamine- n -propyl modification, weak anion exchanger (WAX)</li> <li><strong>Packaging:</strong> 4 x 5 units</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Similar phases:</strong> Isolute ® PSA Copure ® PSA Supelclean™ PSA Sep-Pak ® PSA CHROMABOND ® Diamino Bond Elut™ PSA CLEAN-UP ® PSA (n-2 Aminoethyl)</li> <li><strong>Particle size:</strong> 50-75 µm</li> <li><strong>Phase:</strong> PSA (Diamino - QuEChERS)</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Column volume:</strong> 12 ml</li> <li><strong>Carbon content:</strong> 8 %</li> </ul>
Product Detail
<p>Engineered to maintain reliability in process-driven workflows, Spe Cartridges Chromafix ® Hr-Xaw, 0.4 Ml, Small, provide a versatile solution for ion exchange chromatography. These tubular syringe-shaped cartridges come in a pack of 10 x 5 units, featuring a female Luer fitting at the inlet and a male Luer tip as the exit. Made from PP columns with PE filter elements, they offer a robust platform for separating acidic compounds, active ingredients from strongly matrix-contaminated samples, perfluorinated surfactants, strong acids with pKa < 1, sulfonates, and other analytes. With a specific surface area of 850 m²/g according to BET, these cartridges ensure efficient separation while maintaining high capacity (> 0.5 meq/g). They</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Column shape:</strong> Tubular syringe-shaped cartridge with Luer tip inlet and outlet</li> <li><strong>pH stability:</strong> 1,0–14,0</li> <li><strong>Phase:</strong> HR-XAW</li> <li><strong>Exchanger capacity cation/anion:</strong> > 0,5 meq/g</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Column type:</strong> SPE cartridge</li> <li><strong>Endcapped:</strong> no</li> <li><strong>Pressure stability:</strong> 10 bar</li> <li><strong>Surface chemistry:</strong> Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with secondary and tertiary ammonium modification, weak Mixed mode anion exchanger (WAX)</li> <li><strong>Column volume:</strong> 0.4 ml</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Minimum filling quantity:</strong> 50 mg</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Particle size:</strong> 85 µm</li> <li><strong>Recommended application(s):</strong> Acidic compounds, Active ingredients from strongly matrix contaminated samples (urine, plasma, serum), Perfluorinated surfactants, Strong acids with pKa < 1, Sulfonates</li> <li><strong>Version:</strong> Small</li> <li><strong>Specific surface according to BET:</strong> 850 m²/g</li> <li><strong>Separation principle:</strong> Mixed mode (RP and Ion exchange (IEX))</li> <li><strong>Pore size:</strong> 55-60 Å</li> </ul>
Product Detail
<p>Recommended for applications requiring controlled solvent behavior, Spe Polypropylene Columns Roti ® X Bond Max offer a unique combination of reversed phase and strong anion exchange retention mechanisms. These open tubular syringe-shaped columns with Luer tip outlets, filled with hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with quaternary ammonium modification, are particularly effective in the enrichment of acidic analytes (pKa 2-8). With a specific surface area of 300 m²/g according to BET, these columns are ideal for separating acidic active ingredients from strongly matrix-contaminated samples such as urine, plasma, serum, and phenolic acids. They come packaged in sets of four containing five units each, with a filling quantity of 500mg per column and</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Separation principle:</strong> Mixed mode (RP and Ion exchange (IEX))</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>pH stability:</strong> 1,0-14,0</li> <li><strong>Recommended application(s):</strong> acidic active ingredients from strongly matrix-contaminated samples like e.g. urine, plasma, serum phenolic acids acidic herbicides</li> <li><strong>Surface chemistry:</strong> Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with quaternary ammonium modification, very strong mixed mode anion exchanger (MAX)</li> <li><strong>Packaging:</strong> 4 x 5 units</li> <li><strong>Similar phases:</strong> Strata™ XA Oasis ® MAX Supel™-Select SAX Bond Elut™ Plexa PAX CHROMABOND ® HR-XA Copure ® MAX HyperSep™ Retain AX Styre Screen ® QAX</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Specific surface according to BET:</strong> 300 m²/g</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Phase:</strong> MAX</li> <li><strong>Column volume:</strong> 12 ml</li> <li><strong>Pore size:</strong> 300 Å</li> <li><strong>pK:</strong> ~18</li> <li><strong>Particle size:</strong> 40 µm</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Filling quantity:</strong> 500 mg</li> </ul>
Product Detail
<p>Produced to ensure dependable processing results, Spe Cartridges Chromafix Ps-Ba 2+ come packaged in sets of 10 x 5 units, offering convenience for laboratories dealing with small sample volumes. These tubular syringe-shaped cartridges feature a female Luer fitting at the inlet and a male Luer tip as the exit, making them compatible with various equipment such as syringes or peristaltic pumps. The cartridges are made of polystyrene-divinylbenzene copolymer (PS/DVB), forming a strong cation exchanger that is particularly suitable for removing sulfate ions from water. With a column volume of 0.4 ml and a particle size of 100 µm, these Spe Cartridges provide reliable ion exchange (IEX) separation principles while maintaining a stable performance under pressures up to</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Version:</strong> Small</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>pH stability:</strong> 1,0-14,0</li> <li><strong>Surface chemistry:</strong> Polystyrene-divinylbenzene copolymer (PS/DVB), strong cation exchanger, Ba 2+ form</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Recommended application(s):</strong> Removal of sulfate ions from water</li> <li><strong>Column volume:</strong> 0.4 ml</li> <li><strong>Endcapped:</strong> no</li> <li><strong>Phase:</strong> PS-Ba 2+</li> <li><strong>Minimum filling quantity:</strong> 100 mg</li> <li><strong>Pressure stability:</strong> 10 bar</li> <li><strong>Column shape:</strong> Tubular syringe-shaped cartridge with Luer tip inlet and outlet</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Column type:</strong> SPE cartridge</li> <li><strong>Pore size:</strong> 100 Å</li> <li><strong>Particle size:</strong> 100 µm</li> </ul>
Product Detail
<p>Engineered to maintain reliability in process-driven workflows, Spe Polypropylene Columns Roti ® X Bond Mcx come packaged as 6 x 5 units, each containing 200mg of filling material. These open tubular syringe-shaped columns with Luer tip outlets feature hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with benzenesulfonic acid modification, creating a very strong mixed mode cation exchanger (MCX) suitable for separating basic analytes with pKa values between 2-10. With a specific surface area of 600 m²/g according to BET, these columns offer excellent separation performance. Store them at room temperature for optimal results.</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Particle size:</strong> 40 µm</li> <li><strong>Specific surface according to BET:</strong> 600 m²/g</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Filling quantity:</strong> 200 mg</li> <li><strong>pH stability:</strong> 1,0-14,0</li> <li><strong>Recommended application(s):</strong> Basic active ingredients from strongly matrix-contaminated samples like urine, plasma, serum fungicides from food basic analytes like e.g. amines bases with pK a 2-10</li> <li><strong>Phase:</strong> MCX</li> <li><strong>pK:</strong> <1</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Separation principle:</strong> Mixed mode (RP and Ion exchange (IEX))</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Pore size:</strong> 300 Å</li> <li><strong>Surface chemistry:</strong> Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with benzenesulfonic acid modification, very strong Mixed mode cation exchanger (MCX)</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Similar phases:</strong> Strata™ XC Oasis ® MCX Supel™-Select SCX Bond Elut™ Plexa PCX CHROMABOND ® HR-XC Copure ® MCX HyperSep™ Retain CX Styre Screen ® DBX</li> </ul>
Product Detail
<p>Prepared to meet the demands of technical research tasks in the field of ion exchangers for solid phase extraction (SPE), these Spe Polypropylene Columns Roti ® X Bond Max offer a unique combination of reversed phase and strong anion exchange retention mechanisms. With a specific surface area of 300 m²/g according to BET, they provide excellent retention for acidic compounds, making them ideal for the enrichment of acidic analytes (pKa 2-8). These open tubular syringe-shaped columns with Luer tip outlets come filled with 30 mg of fully porous particles (FPP) and have a pore size of 300 Å. They are made of PP columns with PE filter elements and are stable across a wide pH range of 1.0-14.0. Whether you're working with acidic active ingredients from strongly matrix-</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>pK:</strong> ~18</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Similar phases:</strong> Strata™ XA Oasis ® MAX Supel™-Select SAX Bond Elut™ Plexa PAX CHROMABOND ® HR-XA Copure ® MAX HyperSep™ Retain AX Styre Screen ® QAX</li> <li><strong>Particle size:</strong> 40 µm</li> <li><strong>Pore size:</strong> 300 Å</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Recommended application(s):</strong> acidic active ingredients from strongly matrix-contaminated samples like e.g. urine, plasma, serum phenolic acids acidic herbicides</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Filling quantity:</strong> 30 mg</li> <li><strong>Specific surface according to BET:</strong> 300 m²/g</li> <li><strong>Surface chemistry:</strong> Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with quaternary ammonium modification, very strong mixed mode anion exchanger (MAX)</li> <li><strong>Phase:</strong> MAX</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Separation principle:</strong> Mixed mode (RP and Ion exchange (IEX))</li> <li><strong>pH stability:</strong> 1,0-14,0</li> </ul>
Product Detail
<p>A reliable solution for controlled synthesis, Spe Cartridges Chromafix ® Ps-Ag + offers an efficient method for ion exchange chromatography. Packaged in sets of ten, these medium-sized cartridges feature tubular syringe-shaped designs with Luer tip inlets and outlets, making them compatible with various lab equipment. Made from polystyrene-divinylbenzene copolymer, they function as strong cation exchangers in their Ag+ form, ideal for removing bromate, bromide, chloride, nitrate, and other inorganic anions from water samples. With a column volume of 0.8 mL and a particle size of 100 µm, these cartridges provide excellent separation performance while maintaining a stable operation up to 10 bar.</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Surface chemistry:</strong> Polystyrene-divinylbenzene copolymer (PS/DVB), strong cation exchanger, Ag⁺ form</li> <li><strong>Column shape:</strong> Tubular syringe-shaped cartridge with Luer tip inlet and outlet</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Particle size:</strong> 100 µm</li> <li><strong>Phase:</strong> PS-Ag +</li> <li><strong>Column volume:</strong> 0.8 ml</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>pH stability:</strong> 1,0-14,0</li> <li><strong>Column type:</strong> SPE cartridge</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Pressure stability:</strong> 10 bar</li> <li><strong>Recommended application(s):</strong> Bromate, Bromide, Chloride, Inorganic anions, Nitrate, Removal of halide ions in water</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Endcapped:</strong> no</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Minimum filling quantity:</strong> 250 mg</li> <li><strong>Version:</strong> Medium</li> </ul>
Product Detail
<p>Tailored for precision-driven chemical tasks, the Spe Polypropylene Column Chromabond ® Sa (Scx), available in packs of 6 x 5 units, offers a strong acidic cation exchanger (SCX) phase for effective separation of amino acids, chlorophyll, amines, and PCBs. This open tubular syringe-shaped column with Luer tip outlet features fully porous particles (FPP) of 45 μm, ensuring optimal performance within its 6 ml column volume. The material is composed of PP columns with PE filter elements, providing robustness and ease of use. The recommended storage temperature is RT, making it suitable for various lab conditions. For additional options in chromatography, explore our comprehensive range of related products on our Chromatography page.</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Similar phases:</strong> ROTI ® X Bond SCX Strata™ SCX Bond Elut™ SCX Discovery ® DSC-SCX Supelclean™ LC-SCX CLEAN-UP ® Benzenesulfonic Acid AccuBond ® SCX Bakerbond™ Aromatic Sulfonic Acid Isolute ® SCX LiChrolut ® SCX</li> <li><strong>Exchanger capacity cation/anion:</strong> ~0,5 meq/g</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Filling quantity:</strong> 1000 mg</li> <li><strong>Recommended application(s):</strong> Amino acids, chlorophyll, Amines, PCBs</li> <li><strong>Surface chemistry:</strong> Silica gel with benzenesulfonic acid modification, strongly acidic cation exchanger (SCX)</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Phase:</strong> SA (SCX)</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Column type:</strong> SPE column</li> </ul>
Product Detail
<p>Optimized for controlled laboratory processes, the Spe Polypropylene Columns Roti ® X Bond Sax come in packaged sets of 10 x 5 units, each containing 3 ml columns filled with 500 mg of quaternary ammonium-modified silica gel, a strong basic anion exchanger (SAX). These open tubular syringe-shaped columns feature Luer tip outlets and a particle size range of 40-75 µm. With a specific surface area of 510 m²/g according to BET, these columns offer excellent separation capabilities for applications like caffeine and organic acids. Their pH stability ranges from 2.0 to 8.0, making them versatile for various lab environments. Additionally, their surface chemistry retains weaker anions such as carboxylic acids, sulphonic acids, and phosphates,</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Recommended application(s):</strong> Caffeine Organic acids Saccharin</li> <li><strong>Phase:</strong> SAX</li> <li><strong>Pore size:</strong> 70 Å</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Exchanger capacity cation/anion:</strong> ~ 0,3 meq/g</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Similar phases:</strong> Strata™ SAX Sep-Pak ® SAX Bond Elut™ SAX Discovery ® DSC-SAX Supelclean™ LC-SAX CLEAN-UP ® Quaternary Amine Bakerbond™ Quarternary Amine Isolute ® SAX LiChrolut ® SAX CHROMABOND ® SB Copure ® SAX</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Particle size:</strong> 40-75 µm</li> <li><strong>Specific surface according to BET:</strong> 510 m²/g</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Surface chemistry:</strong> Silica gel with quaternary ammonium modification, strongly basic anion exchanger (SAX)</li> <li><strong>Filling quantity:</strong> 500 mg</li> </ul>
Product Detail
<p>Widely applied in chemical workflows, Spe Polypropylene Columns Roti ® X Bond Sax are ion exchangers for the Solid Phase Extraction (SPE) category, specifically designed as strong basic anion exchangers (SAX). These open tubular syringe-shaped columns with Luer tip outlets have a pore size of 70 Å and are filled with fully porous particles (FPP), ensuring efficient separation through ion exchange (IEX). With a specific surface area of 510 m²/g according to BET, these columns offer excellent adsorption capabilities, making them ideal for applications like organic acids, saccharin, and caffeine separations. They come in a packaging of 6 x 5 units, each containing 1000 mg of the quaternary ammonium-modified silica gel material. It's essential to store these columns at room</p> <ul> <li><strong>Category:</strong> Ion exchangers for the SPE</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Separation principle:</strong> Ion exchange (IEX)</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Similar phases:</strong> Strata™ SAX Sep-Pak ® SAX Bond Elut™ SAX Discovery ® DSC-SAX Supelclean™ LC-SAX CLEAN-UP ® Quaternary Amine Bakerbond™ Quarternary Amine Isolute ® SAX LiChrolut ® SAX CHROMABOND ® SB Copure ® SAX</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Pore size:</strong> 70 Å</li> <li><strong>Surface chemistry:</strong> Silica gel with quaternary ammonium modification, strongly basic anion exchanger (SAX)</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Filling quantity:</strong> 1000 mg</li> <li><strong>Specific surface according to BET:</strong> 510 m²/g</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Particle size:</strong> 40-75 µm</li> <li><strong>Phase:</strong> SAX</li> <li><strong>Exchanger capacity cation/anion:</strong> ~ 0,3 meq/g</li> <li><strong>Recommended application(s):</strong> Caffeine Organic acids Saccharin</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Column type:</strong> SPE column</li> </ul>
Product Detail© 2023 Copyright. All Rights Reserved. Unit 19, Euroway House, Roydsdale Way, Bradford, BD4 6SE, UK
© 2023 Copyright. All Rights Reserved. Unit 19, Euroway House, Roydsdale Way, Bradford, BD4 6SE, UK
