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SPE phases for environmental analysis


4789.1, Macherey-Nagel

MF Part: 4789.1
MOQ: 1 - 5
£ 364.77
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4792.1, Macherey-Nagel

MF Part: 4792.1
MOQ: 1 - 5
£ 332.82
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4785.1, Macherey-Nagel

MF Part: 4785.1
MOQ: 1 - 5
£ 273.83
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4792.2, Macherey-Nagel

MF Part: 4792.2
MOQ: 1 - 5
£ 1330.34
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4783.1, Macherey-Nagel

MF Part: 4783.1
MOQ: 1 - 5
£ 224.46
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N744.1, Macherey-Nagel

MF Part: N744.1
MOQ: 1 - 5
£ 224.46
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2995.1, Macherey-Nagel

MF Part: 2995.1
MOQ: 1 - 5
£ 273.83
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CN42.1, Macherey-Nagel

MF Part: CN42.1
MOQ: 1 - 5
£ 273.83
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4713.1, Macherey-Nagel

MF Part: 4713.1
MOQ: 1 - 5
£ 281.57
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4793.1, Macherey-Nagel

MF Part: 4793.1
MOQ: 1 - 5
£ 251.55
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CN43.1, Macherey-Nagel

MF Part: CN43.1
MOQ: 1 - 5
£ 204.17
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2995.2, Macherey-Nagel

MF Part: 2995.2
MOQ: 1 - 5
£ 1823.76
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4789.1, Macherey-Nagel

4789.1, Macherey-Nagel

<p>Engineered to maintain reliability in process-driven workflows, the Spe Polypropylene Column Chromabond ® Nan is designed for extraction of PCBs from sludge. This specialized solid phase extraction (SPE) phase comes in packaged sets of six, each containing five units. The open tubular syringe-shaped column with Luer tip outlet features fully porous particles (FPP), with a particle size of 45 µm and a pore size of 60 Å. The column&#x27;s filling quantity ranges from 700 to 2000 to 700 milligrams, while its surface chemistry consists of a special combination phase, N (sodium sulfate) and A (silica gel/silver nitrate). The material used is PP columns with PE filter elements, ensuring durability and consistency. Ideal for use in laboratories focusing</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Recommended application(s):</strong> extraction of PCBs from sludge</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Melting point (mp):</strong> 210 °C</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Filling quantity:</strong> 700/2000/700 mg</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Density (D):</strong> 2,24 g/cm³</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Phase:</strong> NAN</li> <li><strong>Surface chemistry:</strong> Special combination phase, N- sodium sulfate (Na 2 SO 4 ), A- silica gel/silver nitrate (SiOH/AgNO 3 )</li> </ul>

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4792.1, Macherey-Nagel

4792.1, Macherey-Nagel

<p>Formulated to support synthetic operations, the Spe Polypropylene Column Chromabond ® Sioh-H 2 So 4 /Sa, 50 Unit(S) is designed for extraction of PCBs from oil, in accordance with the German industrial standard DIN 51527, part 1. This unique phase consists of a special combination of SiOH-H 2 SO 4 - a silica phase impregnated with sulfuric acid, and SA - a strongly acidic cation exchanger based on silica with benzenesulphonic acid modification. The open tubular syringe-shaped column with Luer tip outlet features a particle size of 45 µm, a pore size of 60 Å, and a specific surface area of 500 m²/g, ensuring efficient separation and enrichment. The recommended storage temperature is</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Phase:</strong> SiOH-H 2 SO 4 /SA</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Surface chemistry:</strong> Special combination of SiOH-H 2 SO 4 - Silica phase (SiOH) impregnated with sulfuric acid (H 2 SO 4 ) and SA- strongly acidic cation exchanger (SCX) based on silica with benzene­sulfonic acid modification</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Recommended storage temperature:</strong> 2-8 °C</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Similar phases:</strong> Bakerbond™ PCB-A</li> <li><strong>Recommended application(s):</strong> extraction of PCBs from oil with reference to German industrial standard DIN 51527, part 1.</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Storage temp.:</strong> +4 °C</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Filling quantity:</strong> 500/500 mg</li> </ul>

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4785.1, Macherey-Nagel

4785.1, Macherey-Nagel

<p>Structured to assist in consistent experimental procedures, the Spe Polypropylene Column Chromabond ® Nh 2 /C 18 is designed for the enrichment of Polycyclic Aromatic Hydrocarbons (PAHs) from water containing humic acid. This unique phase combines an aminopropyl (NH 2 ) phase for removing interfering humic acids with an octadecyl (C 18 , RP 18 , ODS) phase for enriching PAHs. Packaged as six columns with 500/1000 mg filling, these open tubular syringe-shaped columns with Luer tip outlets offer a pH stability range of 2.0-8.0 and a specific surface area of 500 m²/g. For optimal results, store at room temperature and consider similar phases like Bakerbond</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Similar phases:</strong> Bakerbond™ PAH AQUA</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Phase:</strong> NH 2 /C 18</li> <li><strong>Surface chemistry:</strong> Special combination of aminopropyl (NH 2 ) and octadecyl (C 18 , RP 18 , ODS) modified silica gel</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Recommended application(s):</strong> PAHs from water containing humic acids</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Filling quantity:</strong> 500/1000 mg</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> </ul>

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4792.2, Macherey-Nagel

4792.2, Macherey-Nagel

<p>Adapted for use across diverse chemical handling environments, the Spe Polypropylene Column Chromabond ® Sioh-H 2 So 4 /Sa, 250 Unit(S) offers a unique combination of SiOH-H 2 SO 4 - an H 2 SO 4 -impregnated silica phase for oxidation of accompanying compounds - and a strongly acidic cation exchanger based on silica with benzenesulphonic acid modification for removal of ionic and sulphur containing compounds. This 3 ml open tubular syringe-shaped column with Luer tip outlet features a specific surface area of 500 m²/g, ensuring efficient separation in various applications. Packaged in sets of 5 x 50 units, these columns are ideal for extraction of PCBs from oil with reference to German industrial standard DIN 51</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Phase:</strong> SiOH-H 2 SO 4 /SA</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Filling quantity:</strong> 500/500 mg</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Storage temp.:</strong> +4 °C</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Surface chemistry:</strong> Special combination of SiOH-H 2 SO 4 - Silica phase (SiOH) impregnated with sulfuric acid (H 2 SO 4 ) and SA- strongly acidic cation exchanger (SCX) based on silica with benzene­sulfonic acid modification</li> <li><strong>Packaging:</strong> 5 x 50 units</li> <li><strong>Recommended application(s):</strong> extraction of PCBs from oil with reference to German industrial standard DIN 51527, part 1.</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Recommended storage temperature:</strong> 2-8 °C</li> <li><strong>Similar phases:</strong> Bakerbond™ PCB-A</li> </ul>

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4783.1, Macherey-Nagel

4783.1, Macherey-Nagel

<p>Designed with efficiency in synthetic processes in mind, the Spe Polypropylene Column Chromabond ® Nh 2 /C 18 is an ideal choice for those working within the field of SPE phases for environmental analysis. This product belongs to the category of open tubular syringe-shaped columns with Luer tip outlets, featuring a unique surface chemistry that combines aminopropyl (NH 2 ) and octadecyl (C 18 , RP 18 , ODS) modified silica gel. With a specific surface area of 500 m²/g, as per BET, this column offers exceptional capacity for the enrichment of PAHs from water containing humic acids. Its pH stability ranges from 2.0 to 8.0, making it versatile for various applications. Furthermore, the material used - PP columns with PE filter elements - ensures durability and</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Filling quantity:</strong> 500/500 mg</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Phase:</strong> NH 2 /C 18</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Surface chemistry:</strong> Special combination of aminopropyl (NH 2 ) and octadecyl (C 18 , RP 18 , ODS) modified silica gel</li> <li><strong>Recommended application(s):</strong> PAHs from water containing humic acids</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Similar phases:</strong> Bakerbond™ PAH AQUA</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> </ul>

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N744.1, Macherey-Nagel

N744.1, Macherey-Nagel

<p>Designed to integrate seamlessly into laboratory operations, the Spe Glass Column Chromabond ® Na 2 So 4 /Florisil ® comes packaged in sets of six containing five units each. This open tubular syringe-shaped column with Luer tip outlet features a column volume of 6 ml and is made from borosilicate type I glass with glass fiber (GF) filter elements. Filled with fully porous particles (FPP), this SPE column&#x27;s unique composition of sodium sulfate and magnesium silicate (MgO – SiOH 15/85) makes it ideal for separating hydrocarbons from drinking, surface, and waste water. Store at room temperature for optimal performance. For additional compatible options, consider our Isolute ® Na 2 SO 4 /FL phases.</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Phase:</strong> Na 2 SO 4 /Florisil ®</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Similar phases:</strong> Isolute ® Na 2 SO 4 /FL</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Material text:</strong> Material: glass (borosilicate type I) with glass fiber (GF) filter elements.</li> <li><strong>Surface chemistry:</strong> Sodium sulfate and magnesium silicate (MgO – SiOH 15/85)</li> <li><strong>Recommended application(s):</strong> Hydrocarbons from drinking, surface and waste water</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Filling quantity:</strong> 2000/2000 mg</li> </ul>

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2995.1, Macherey-Nagel

2995.1, Macherey-Nagel

<p>Recommended for applications requiring controlled solvent behavior, the Spe Polypropylene Column Chromabond ® Cn/Sioh is available in packages containing six 5-unit columns, each with a 6 ml column volume and 45 µm particle size. This SPE column features an open tubular syringe-shaped design with a Luer tip outlet, filled with fully porous particles (FPP). The unique surface chemistry of this column consists of a special combination of cyanopropyl (CN) and unmodified silica gel (SiOH), making it ideal for the extraction of the 16 PAHs according to EPA from soil samples. With a specific surface area of 500 m²/g as per BET, this column ensures efficient separation while maintaining controlled solvent behavior. For optimal results, store at room temperature (RT).</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Recommended application(s):</strong> extraction of the 16 PAHs according to EPA from soil samples</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Surface chemistry:</strong> Special combination of cyanopropyl (CN) and unmodified silica gel (SiOH)</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Similar phases:</strong> Bakerbond™ PAH SOIL</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Filling quantity:</strong> 500/1000 mg</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Phase:</strong> CN/SiOH</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Packaging:</strong> 6 x 5 units</li> </ul>

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CN42.1, Macherey-Nagel

CN42.1, Macherey-Nagel

<p>Engineered to maintain reliability in process-driven workflows, the Spe Polypropylene Column Chromabond ® Sa/Sioh is an essential addition to any lab utilizing SPE phases for environmental analysis. This open tubular syringe-shaped column with Luer tip outlet features a unique combination phase, including a strongly acidic cation exchanger based on silica with benzenesulphonic acid modification and unmodified silica for removing polar compounds. Ideal for extraction of PCBs from waste oil, this column boasts a specific surface area of 500 m²/g and a pH stability range of 2.0-8.0. Complementing your existing chromatography equipment, its material composition includes PP columns with PE filter elements.</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Filling quantity:</strong> 500/500 mg</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Recommended application(s):</strong> extraction of PCBs from waste oil (hexane extract)</li> <li><strong>Surface chemistry:</strong> Special combination phase, SA- silica based benzenesulfonic acid (strongly acidic cation exchanger - SCX) modification, unmodified silica (SiOH)</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Phase:</strong> SA/SiOH</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Similar phases:</strong> Bakerbond™ PCB-N</li> <li><strong>Packaging:</strong> 10 x 5 units</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> </ul>

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4713.1, Macherey-Nagel

4713.1, Macherey-Nagel

<p>Prepared for use in regulated laboratory conditions, the Spe Polypropylene Column Chromabond® C18 Pah is designed specifically for enriching polycyclic aromatic hydrocarbons (PAHs) from water samples. This open tubular syringe-shaped column features an SPE column structure and a unique filling of 2000mg of fully porous particles (FPP), with a particle size of 45 µm and a specific surface area of 500 m²/g as per BET. The column&#x27;s material consists of PP columns with PE filter elements, providing a pH stability range of 2.0-8.0. With a column volume of 6 ml, a carbon content of 14%, and a recommended storage temperature of RT, this phase is ideal for reversed phase (RP) separations, particularly for the separation of PAHs from water. For additional</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Specific surface according to BET:</strong> 500 m²/g</li> <li><strong>Recommended application(s):</strong> PAHs from water</li> <li><strong>Filling quantity:</strong> 2000 mg</li> <li><strong>Phase:</strong> C18 PAH</li> <li><strong>Separation principle:</strong> Reversed phase (RP)</li> <li><strong>Surface chemistry:</strong> Special octadecyl (ODS, C 18 , RP 18 ) modified silica phase, not endcapped</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Similar phases:</strong> Bakerbond™ Octadecyl Lightload Isolute ® PAH</li> <li><strong>Packaging:</strong> 6 x 5 units</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>Particle size:</strong> 45 µm</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Carbon content:</strong> 14 %</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Column type:</strong> SPE column</li> </ul>

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4793.1, Macherey-Nagel

4793.1, Macherey-Nagel

<p>Designed with efficiency in synthetic processes in mind, the Spe Polypropylene Column Chromabond Combi-Kit Pcb falls under the category of SPE phases for environmental analysis. This kit includes 25 pieces each of SiOH-H 2 SO 4 /SA and SiOH, both featuring a pore size of 60 Å and a particle size of 45 µm. The open tubular syringe-shaped columns with Luer tip outlets are made of PP materials with PE filter elements. It&#x27;s important to store these columns at +4 °C and recommend a temperature range of 2-8 °C during usage. The SiOH-H 2 SO 4 /SA is a H 2 SO 4 impregnated silica phase for oxidation of accompanying compounds to ionic and/or polar compounds, while SiOH is an unmodified, slightly acid</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Phase:</strong> SiOH-H 2 SO 4 : H 2 SO 4</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Filling quantity:</strong> SiOH-H 2 SO 4 /SA: 500/500 mg + SiOH: 500 mg</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>Recommended storage temperature:</strong> 2-8 °C</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Packaging:</strong> 25x SiOH-H 2 SO 4 /SA, 25x SiOH</li> <li><strong>Storage temp.:</strong> +4 °C</li> </ul>

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CN43.1, Macherey-Nagel

CN43.1, Macherey-Nagel

<p>Designed with efficiency in synthetic processes in mind, this Spe Polypropylene Column Chromabond® Hr-P Aox comes packaged as six sets of five units each, providing ample supply for multiple experiments. The open tubular syringe-shaped column with Luer tip outlet is filled with fully porous particles (FPP), ensuring optimal interaction between the sample and the phase. The column&#x27;s material, PP columns with PE filter elements, offers pH stability ranging from 1.0 to 14.0, making it suitable for a wide range of applications. This particular phase, HR-P AOX, is a special polystyrene-divinylbenzene copolymer (PS/DVB), designed for reversed phase (RP) separation. Its primary recommended application is the extraction of Adsorbable Organic Halides (AOX) from waters containing high salt loads,</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Phase:</strong> HR-P AOX</li> <li><strong>Column volume:</strong> 6 ml</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Particle size:</strong> 50-100 µm</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>pH stability:</strong> 1,0-14,0</li> <li><strong>Filling quantity:</strong> 500 mg</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Packaging:</strong> 6 x 5 units</li> <li><strong>Recommended application(s):</strong> Extraction of AOX (Adsorbable Organic Halides) from waters containing high salt loads / organic pollutants in accordance with DIN 38409 - H22.</li> <li><strong>Surface chemistry:</strong> Special polystyrene-divinylbenzene copolymer (PS/DVB)</li> <li><strong>Separation principle:</strong> Reversed phase (RP)</li> </ul>

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4786.1, Macherey-Nagel

4786.1, Macherey-Nagel

<p>Optimized for controlled laboratory processes, the Spe Polypropylene Column Chromabond ® Nan is designed specifically for the enrichment of Polychlorinated Biphenyls (PCBs) from sludge. This open tubular syringe-shaped column features a unique combination phase, N (sodium sulphate), and A (silica gel/silver nitrate), which effectively removes trace water, sulphur, sulphur-containing, and polar compounds. With a pore size of 60 Å, a particle size of 45 µm, and a filling quantity of 400/1400/400 mg, this column offers efficient separation principles suitable for diverse applications. Store at room temperature for optimal performance.</p> <ul> <li><strong>Category:</strong> SPE phases for environmental analysis</li> <li><strong>Column type:</strong> SPE column</li> <li><strong>pH stability:</strong> 2,0-8,0</li> <li><strong>Recommended storage temperature:</strong> RT</li> <li><strong>Filling quantity:</strong> 400/1400/400 mg</li> <li><strong>Separation principle:</strong> Special application or diverse</li> <li><strong>Material text:</strong> Material: PP columns with PE filter elements.</li> <li><strong>Application Database (Macherey-Nagel):</strong> SPE</li> <li><strong>Melting point (mp):</strong> 210 °C</li> <li><strong>Particle type:</strong> Fully porous particles (FPP)</li> <li><strong>Packaging:</strong> 10 x 5 units</li> <li><strong>Column volume:</strong> 3 ml</li> <li><strong>Density (D):</strong> 2,24 g/cm³</li> <li><strong>Surface chemistry:</strong> Special combination phase, N- sodium sulfate (Na 2 SO 4 ), A- silica gel/silver nitrate (SiOH/AgNO 3 )</li> <li><strong>Recommended application(s):</strong> extraction of PCBs from sludge</li> <li><strong>Column shape:</strong> Open tubular syringe-shaped column with Luer tip outlet</li> <li><strong>Particle size:</strong> 45 µm</li> <li><strong>Pore size:</strong> 60 Å</li> <li><strong>Phase:</strong> NAN</li> </ul>

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