CHROMABOND® Drug II | Volume ml: 3, Capacity mg: 200
Merk: Macherey-Nagel GmbH & Co. KGSpecial silica phase for SPE of THC and derivatives acidic analytes from biological fluids (urine, blood ...)base material silica, pore size 60Å, particle size 45µm, specific surface 500m²/g, pH stability 2 to 8, special bifunctional modification - C8/ SB (strong anion exchanger - quaternary amine).Recommended applications: extraction of THC and derivatives from urine, blood, serum, plasma, acidic analytes from biological fluids.CHROMABOND® Drug II | Volume ml: 3, Capacity mg: 200
€183,00
CHROMABOND® Drug | Volume ml: 1, Capacity mg: 100
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 2 variantenSpecial silica phase for SPE enrichment of drugs from urine or plasmaBase material silica, pore size 60Å, particle size 45µm, specific surface 500m²/g, pH stability 2 to 8, special bifunctional modification - C8/SA (strong cation exchanger - benzenesulphonic acid).Recommended application: enrichment of acidic, neutral and basic drugs from urine or plasma.CHROMABOND® Drug | Volume ml: 1, Capacity mg: 100
€225,00
CHROMABOND® Easy | Volume ml: 3, Capacity mg: 500
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 9 variantenPolar modified polystyrene-divinylbenzene copolymer with a weak anion exchangerSpecific surface 650 to 700 m²/g, particle size 80µm, pore size 50 Å, pH stability 1 to 14. Due to bifunctional modification much more hydrophilic than conventional polystyrene-divinylbenzene polymers and thus easily wettable with water.Recommended applications: polar herbicides / pesticides from water (acidic, neutral, basic), polar phenols from water, polyaromatic compounds, polychlorinated biphenyls, drug analysis from urine, blood, serum, plasma pharmaceuticals / active ingredients from tablets, creams.Due to the bifunctional modification CHROMABOND® Easy is considerably more hydrophilic than conventional polystyrene-divinylbenzene polymers and thus easily wettable with water. The Easy effect: Aqueous samples can be loaded directly without preconditioning! This means that little or even no conditioning is needed, in contrast to standard SPE materials, where recovery rates normally decrease, in the worst case down to zero! Depending on the separation task conditioning may be required and is recommended for method development. A positive side effect of the excellent wettability: there is no decrease of recovery rates, if the cartridge runs dry, therefore automation is easier or, in some cases compared to silica materials, only feasible with CHROMABOND® Easy, because a permanent vacuum can be used without supervision.Further advantages of using a polymeric material:high surface, this means very high binding capacity (2 - 5 times higher than silica-based adsorbents)less adsorbent is needed in the cartridge (without losing sensitivity or recovery)faster analysis, because the height of the adsorbent bed can be reducedacidic or basic solvents (e. g. TFA) do not destroy the phase, or lead to unintended side productsBecause of the polar modification the material is suitable for a broad range of compounds (acidic, neutral, basic, polar and nonpolar substances). Highly reproducible recovery rates can be obtained, even if the cartridge runs dry (especially advantageous when using 96-well plates, where stopcocks are not available!)CHROMABOND® Easy | Volume ml: 3, Capacity mg: 500
€159,00
CHROMABOND® Florisil® | Volume ml: 3, Capacity mg: 200
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 6 variantenMagnesium silicate for SPEMatrix magnesium silicate (MgO to SiOH 15:85), high purity, particle size 150 to 250µm.Recommended application: organic tin compounds, aliphatic carboxylic acids, PCB, PAH.CHROMABOND® Florisil® | Volume ml: 3, Capacity mg: 200
€140,00
CHROMABOND® HR-P | Type: HR-P*, Volume ml: 6, Capacity mg: 500
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 6 variantenPolystyrene-divinylbenzene adsorbent resin for SPEBasic material: 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.Recommended application: aromatic compounds, phenols from water, nitroaromatics from water, pesticides from water, PAHs from oilCHROMABOND® HR-P | Type: HR-P*, Volume ml: 6, Capacity mg: 500
€262,00
CHROMABOND® HR-X | Volume ml: 3, Capacity mg: 200
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 13 variantenSpherical, hydrophobic polystyrene-divinylbenzene resin for SPEHydrophobic polystyrene-divinylbenzene copolymer pH stability 1 to14. High-purity material with highest reproducibility and lowest blank values due to a novel manufacturing process, spherical particles 85mm; pore size 55 to 60Å. Very high surface 1000m²/g; capacity 390mg/g (caffeine in water). Excellent recovery rates especially for the enrichment of pharmaceuticals/active ingredients due to the spherical structure of the particles, very homogeneous surface, and optimised pore structure.Recommended applications: pharmaceuticals/active ingredients from tablets, creams and water/waste water, drugs and pharmaceuticals from urine, blood, serum and plasma trace analysis of pesticides.CHROMABOND® HR-X | Volume ml: 3, Capacity mg: 200
€735,00
CHROMABOND® HR-XC | Volume ml: 3, Capacity mg: 500
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 3 variantenBenzenesulfonic acid modified polymeric cation exchanger for SPE Base material spherical PS/DVB copolymer, pore size 65-75Å, particle sizes 45µm or 85µm (standard), very large specific surface 800m²/g, pore volume 1.4cm³/g, pH stability 1-14. Benzenesulfonic acid modification, exchange capacity 1.0meq/g, pKa < 1 RP capacity 300mg/g (caffeine in water). High-purity material, highest reproducibility and lowest blank values due to an optimized production process, outstanding recovery rates especially for the enrichment of basic analytes for standard protocol.Recommended application: basic active ingredients from strongly matrix-contaminated samples like, e.g., urine, plasma, serum, fungicides from food, basic analytes like, e.g., amines, bases with pKa 2-10.CHROMABOND® HR-XC | Volume ml: 3, Capacity mg: 500
€177,00
CHROMABOND® Na2SO4/Florisil® | Volume ml: 6*, Capacity ml / mg: 2000 / 2000
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 3 variantenCombination phase for SPE of hydrocarbons from water acc. to DIN H53 / ISO DIS 9377-4Special combination phase of sodium sulphate and Florisil®.Recommended application: hydrocarbons from drinking, surface and waste waters.CHROMABOND® Na2SO4/Florisil® | Volume ml: 6*, Capacity ml / mg: 2000 / 2000
€1.480,00
CHROMABOND® NAN | Volume ml: 6, Capacity mg: 700 / 2000 / 700
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 3 variantenSpecial phase for SPE analysis of PCB from sludgeSpecial combination phase:N: sodium sulphate for removal of trace water.A: SiOH/AgNO3 phase for removal of sulphur, sulphur-containing and polar compounds.Recommended application: extraction of PCB from sludge.CHROMABOND® NAN | Volume ml: 6, Capacity mg: 700 / 2000 / 700
€2.400,00
CHROMABOND® NH2 | Volume ml: 3, Capacity mg: 500
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 4 variantenAminopropyl modified silica phase for SPEBase material silica, pore size 60Å, particle size 45µm, specific surface 500m²/g, pH stability 2 to 8, aminopropyl phase, carbon content 3.5%, polar, weak anion exchanger.Recommended applications: trace elements, lipids.CHROMABOND® NH2 | Volume ml: 3, Capacity mg: 500
€209,00
CHROMABOND® NH2/C18 | Volume ml: 6, Capacity ml / mg: 500 / 500
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 2 variantenCombination phase for SPE analysis of PAH from water containing humic acidsSpecial combination phase: aminopropyl phase for removal of interfering humic acids, octadecyl phase for enrichment of PAH.Recommended application: PAH from water containing humic acids.CHROMABOND® NH2/C18 | Volume ml: 6, Capacity ml / mg: 500 / 500
€222,00
CHROMABOND® OH (Diol) | Volume ml: 6, Capacity mg: 500
Merk: Macherey-Nagel GmbH & Co. KGBeschikbaar in 2 variantenDiol modified silica phase for SPEBase material silica, pore size 60Å, particle size 45µm, specific surface 500m²/g, pH stability 2 to 8, diol phase, carbon content 5.5%, polar properties similar to SiOH.Recommended application: antibiotics, prostaglandins.CHROMABOND® OH (Diol) | Volume ml: 6, Capacity mg: 500
€139,00
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