Columns, MACHEREY-NAGEL, NEW! Life Science
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NUCLEODUR® C18 Pyramid HPLC Columns
MACHEREY-NAGELNUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR® as a state-of-the-art silica…
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NUCLEOSIL® C18 HPLC Columns
MACHEREY-NAGELNUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in the early seventies, it became a…
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CHROMAFIL® filtration cartridges
MACHEREY-NAGELFeatures Filtration cartridges for sample clarification under vacuum (e.g., using the CHROMABOND® vacuum manifold or SPE automation systems like Gilson Aspec™, Rapidtrace) or by gravity Cartridge sizes 3 mL and 6 mL Different membranes: PET (polyester); RC (regenerated…
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CHROMABOND® Flash RS SiOH Cartridges
MACHEREY-NAGELIdeal for Flash separations from 10 mg up to 300 g Features For convenient operation and reliable upscaling the complete program of ready-to-use Flash cartridges for the Isco Companion® and other Teledyne Isco CombiFlash® systems, or as stand-alone version for all…
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NUCLEODUR® C18 ec HPLC Columns
MACHEREY-NAGELNUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR® as a state-of-the-art silica…
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CHROMABOND® PA
MACHEREY-NAGELCHROMABOND® SPE products Features More than 50 different sationary phases available e.g., silica gel based: unmodified, C8, C18, NH2, CN; Polyermic material: HR-X, HLB, PA; mixed-mode, special combinations, aluminum oxide, kieselguhr (XTR) etc. NP, RP, ion exchanger and for special…
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CHROMABOND® Flash RS C18 ec Cartridges
MACHEREY-NAGELIdeal for Flash separations from 10 mg up to 300 g Features For convenient operation and reliable upscaling the complete program of ready-to-use Flash cartridges for the Isco Companion® and other Teledyne Isco CombiFlash® systems, or as stand-alone version for all…
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CHROMABOND® C18 ec
MACHEREY-NAGELFeatures More than 50 different sationary phases available e.g., silica gel based: unmodified, C8, C18, NH2, CN; Polyermic material: HR-X, HLB, PA; mixed-mode, special combinations, aluminum oxide, kieselguhr (XTR) etc. NP, RP, ion exchanger and for special applications Different…
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OPTIMA® 1701 Capillary Columns
MACHEREY-NAGELOPTIMA® 1701 Capillary columns for GC Features 14 % cyanopropyl-phenyl – 86 % dimethylpolysiloxane · USP G46 Medium polar phase Special selectivity due to high cyanopropyl content Reference column for structure identification, e.g., in combination with…
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CHROMABOND® C6H5
MACHEREY-NAGELPhenyl-modified silica phase for SPE Features Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2–8 Phenyl phase, carbon content 8 %, polarity similar to C8 In addition to hydrophobic interactions more selective…
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SPE columns, CHROMABOND WAX
MACHEREY-NAGELPS/DVB copolymer with secondary and tertiary ammonium modification for mixed-mode SPE with weak anion exchange and reversed-phase properties (WAX). Exchange capacity ≥ 0.8 meq/g, pKa 6 + 9. High-purity material with ideal flow properties and highest reproducibility. Allows highest…
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NUCLEOGEN® DEAE HPLC Columns
MACHEREY-NAGELSilica-based HPLC phases for anion exchange chromatography of nucleic acids Features Base material silica, particle size 7 µm DEAE anion exchanger NUCLEOGEN® 60-7 DEAE: Pore size 60 Å Capacity 200 A260/mL (~ 300 A260 for a 125 x 4 mm ID column, 1875 A260…
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NUCLEOSIL® C8 HD HPLC Columns
MACHEREY-NAGELNUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in the early seventies, it became a…
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CHROMABOND® Flash Columns and Connecting Kits
MACHEREY-NAGELConnecting kits for CHROMABOND® Flash columns CHROMABOND® Flash Starter Kit consists of: 1/8" PTFE tubing, ID 1.5 mm, length 3 m; 5 x 1/4"-28 PP nuts; 5 x 1/8" ETFE ferrules; 5 x 1/4"-28 nylon unions; 2 x 1/4"-28 PP luer locks female; 1 x 1/4"-28 PP luer…
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HYDRODEX Capillary Columns
MACHEREY-NAGELHYDRODEX cyclodextrin phases Capillary columns for GC enantiomer separation Features Base material: cyclic oligosaccharides consisting of seven (β-cyclodextrin) or eight (γ-cyclodextrin) glucose units bonded through α-1,4-linkages Regioselective derivatization…
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LIPODEX® Capillary Columns
MACHEREY-NAGELLIPODEX® cyclodextrin phases Capillary columns for GC enantiomer separation Features Base material: cyclic oligosaccharides consisting of six (α-cyclodextrin), seven (β-cyclodextrin) or eight (γ-cyclodextrin) glucose units bonded through α-1,4-linkages …
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CHROMABOND® Flash RS SPHERE SiOH Cartridges
MACHEREY-NAGELIdeal for Flash separations from 10 mg up to 300 g Features For convenient operation and reliable upscaling the complete program of ready-to-use Flash cartridges for the Isco Companion® and other Teledyne Isco CombiFlash® systems, or as stand-alone version for all…
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OPTIMA® 225 Capillary Columns
MACHEREY-NAGELOPTIMA® 225 Capillary columns for GC Features 50 % cyanopropylmethyl – 50 % phenylmethylpolysiloxane · USP G7 / G19 Medium polar phase Recommended for fatty acid analyses Similar phases: DB-225, HP-225, OV-225, Rtx-225, CP-Sil 43, 007-225, BP225 Max.…
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CHROMAFIX® Dry (Na2SO4)
MACHEREY-NAGELSpecial phase for drying organic samples Features Anhydrous high-purity sodium sulfate which forms Glauber’s salt with traces of water – For removal of larger quantities of water several cartridges can be combined in series. Recommended application: removal of traces of…
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CHROMABOND® HLB
MACHEREY-NAGELHydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene resin for SPE Features Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene copolymer pH stability 1–14 Spherical particles 30 μm or 60 μm (standard) Pore size 65 Å Specific surface…
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NUCLEOSIL® CN/CN-RP HPLC Columns
MACHEREY-NAGELNUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in the early seventies, it became a…
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NUCLEOGEL® RP HPLC Columns
MACHEREY-NAGELNUCLEOGEL® RP Polymer-based reversed phase HPLC phases, USP L21 Properties / Key Features Polystyrene resin cross-linked with divinylbenzene Higher background hydrophobicity compared to silica phases Available particle sizes 5 μm and 8 μm; pore sizes 100 Å and 300…
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NUCLEODUR® C18 Gravity HPLC Columns
MACHEREY-NAGELNUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR® as a state-of-the-art silica…
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OPTIMA® 1 Capillary Columns
MACHEREY-NAGELOPTIMA® 1 Capillary columns for GC Features 100 % dimethylpolysiloxane · USP G1 / G2 / G38 Nonpolar phase Separation of components according to boiling points Thick film columns ≥ 3 µm film are expecially recommended for solvent analysis. Low bleed…
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CHROMABOND® HR-P
MACHEREY-NAGELPolystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50–100 μm very high binding capacity, up to 30 % of adsorbent weight (for comparison: silica adsorbents about 3 %) …
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CHROMABOND® Reservoir Columns
MACHEREY-NAGELReservoir columns for application of medium-size samples.
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CHROMABOND® HR-XAW
MACHEREY-NAGELWeakly basic secondary and tertiary ammonium polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55–65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 m2/g, pore volume 1.2–1.4 cm3/g, pH…
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CHROMABOND® HILIC
MACHEREY-NAGELAmmonium – sulfonic acid modified silica phase for SPE Features Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g zwitterionic polar phase with ammonium – sulfonic acid modification, carbon content 7 %, pH stability 2-8 Polar…
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CHROMABOND® Empty Columns
MACHEREY-NAGELFor individual packing of SPE columns with CHROMABOND® adsorbents.
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NUCLEODUR® NH2 / NH2-RP HPLC Columns
MACHEREY-NAGELNUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR® as a state-of-the-art silica…
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NUCLEOSIL® C18 AB HPLC Columns
MACHEREY-NAGELNUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in the early seventies, it became a…
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NUCLEOSHELL® RP 18plus HPLC Columns
MACHEREY-NAGELNUCLEOSHELL® core-shell silica phases for HPLC NUCLEOSHELL® Core-shell technology provides Better resolution at lower back pressure and shorter retention time Solid core of silicon dioxide Homogeneous shell of porous silica Highest efficiency compared to traditional…