Cope-LLG Catalogue 2018

1445 14. Chromatography Sample preparation/SPE GENERAL CATALOGUE EDITION 20 E & OE. CHROMABOND ® HR-P Polystyrene-divinylbenzene adsorbent resin for SPE Basic 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 oil 1 MACHEREY-NAGEL Type Capacity Capacity PK Cat. No. ml mg HR-P HR-P HR-P HR-P HR-P* HR-P HR-P* 3 3 6 6 6 6 6 200 500 200 500 500 1000 1000 30 30 30 30 30 30 30 9.003 489 9.003 490 4.003 509 7.090 346 4.003 506 6.224 844 4.003 508 *Glass column 1 CHROMABOND ® HR-X Spherical, hydrophobic polystyrene-divinylbenzene resin for SPE Hydrophobic 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 85 mm; pore size 55 to 60 Å. Very high surface 1000 m²/g; capacity 390 mg/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. 2 MACHEREY-NAGEL Capacity Capacity PK Cat. No. ml mg 1 3 1 3 6 3 6 15 15 3 6 30 60 100 200 200 500 500 500 1000 200 200 30 30 30 30 30 30 30 20 20 250 250 4.003 808 4.003 811 4.003 809 4.003 805 4.003 814 4.003 813 4.003 817 4.003 819 4.003 820 4.003 806 4.003 815 Cartridges in further sizes and phases of the HR-X poduct range available on request. 2 CHROMABOND ® PS-OH - /PS-H + SPE phases for polymer-based RP and ion chromatography Base material: high-purity polystyrene-divinylbenzene copolymers (PS/DVB) pore size 100 Å, paricle size 100µm. Verly low degree of swelling, thus very well suited for chromatography. Different modifications for different applications from elimination of nonpolar compounds up to removal of specific polar comonents. Recommended application: Removal of interfering compounds - improves chromatographic separtions, if the interfering components overlap with the analyte in the chromatogram - improves lifetime of the chromatographic column, since interfering components can irreversibly block the column packing 3 PS-OH - strong PS/DVB anion exanger, OH - form capacity 0.6 meq/g removal or concentration of anions from water increasing the pH value in acidic samples removal or concentration of cations from water decreasing the pH value in basic samples PS-H + strong PS/DVB cation exchanger, H + form, capacity 2.9 meg/g Phase Capacity Capacity PK Cat. No. ml mg PS-OH- PS-H+ PS-OH- PS-H+ PS-OH- PS-H+ 3 3 3 3 6 6 200 200 500 500 500 500 30 30 30 30 30 30 4.003 600 4.003 702 4.003 581 4.003 589 4.003 591 4.003 590 3 MACHEREY-NAGEL