Papeles de celulosa para cromatografía, Whatman™

Proveedor: Whatman products (Cytiva)
3001-604 3001-614 3001-640 3001-652 3001-653 3001-672 3001-681 3001-845 3001-861 3001-878 3001-917 3001-931 3001-964 3002-917 3003-917 3004-917 3017-915 3030-335 3030-614 3030-662 3030-672 3030-675 3030-681 3030-690 3030-700 3030-704 3030-861 3030-917 3030-931 3031-915 10382461 10382514 10382562 10382581 1030-024 1030-025 3030-392 3017-8793 3030-6188 3454-651 3020-917 3030-6461 3030-221 3030-6185 3030-347 3017-621 3030-153 3001-651 3002-911 3004-614 3017-917 3030-6189 3030-866 3031-681 3002-9159 3017-820 30176715 3017-8823 3031-901 3030-928 3030-909
588-3001EA 24.92 EUR
588-3001 588-3002 588-3003 588-3004 588-3005 588-3006 588-3007 588-3111 588-3112 588-3113 588-3114 552-0098 552-0099 552-0107 588-0000 588-3009 588-3010 588-3146 588-3182 552-0120 588-3186 552-0121 588-3188 588-3189 588-3190 588-3191 588-3145 514-8013 588-3148 552-0125 552-0094 WHAT10382514 552-0095 303-0862 552-0092 516-3476 588-3192 552-0114 731-2503 552-0127 552-0116 552-0119 731-2500 731-2502 731-2505 552-0112 552-0117 552-0097 552-0106 552-0109 552-0115 731-2504 552-0122 552-0123 WHAT3002-9159 552-0113 WHAT30176715 WHAT3017-8823 552-0375 552-0376 WHAT3030-909
Papeles de celulosa para cromatografía, Whatman™
Filtros Papeles de filtros Papel de cromatografia
Los papeles de cromatografía Whatman se utilizan ampliamente en todo el mundo, lo que refleja su pureza, alta calidad y consistencia. Están hechos de celulosa de algodón especialmente seleccionada y su calidad se controla rigurosamente para garantizar la uniformidad dentro del grado.

  • La celulosa pura fabricada con linters de algodón de la máxima calidad, sin aditivos, garantiza que no habrá contaminación durante las fases de transferencia
  • Fabricado y probado específicamente para uso en técnicas cromatográficas, con el fin de garantizar la capacidad de absorción y la uniformidad de la acción capilar para poder obtener transferencias limpias y uniformes

Grade 1 Chr: Smooth surface. Good resolution for general analytical separations.
Grade 2 Chr: Slower than 1 Chr for higher resolution applications. Smooth surface. Particularly recommended for optical or radiometric scanning.
Grade 3 Chr: A medium thickness paper. For general applications with medium/heavy solute loadings. Frequently used for separation of inorganic compounds and for electrophoresis.

Grade 3MM Chr: Though widely used as a blotting paper, 3 mm Chr is also used both in electrophoresis and for general chemistry. A medium thickness paper used extensively for general chromatography and electrophoresis.
Grade 4 Chr: Fastest of the thin papers. Recommended for routine and/or repetitive chromatography when loadings are relatively low. Smooth surface. Very suitable where speed is important and very high resolution is not required.
Grade 17 Chr: Highly absorbent paper suitable for heavy loadings. Recommended for preparative paper chromatography and electrophoresis.

Grade 20 Chr: For maximum resolution, this grade is supreme giving the greatest possible separation of closely related compounds. Smooth surface. Recommended for separation of samples of unknown composition, with outstanding resolution at low loadings.
Grade 31ET Chr: Extremely fast. Flow rate is the highest of all chromatography papers in the Whatman range. Thick paper with fairly soft surface. Principal application is in electrophoresis of large molecules.
Grade 54 SFC: Thin hardened paper with high speed and fair to good resolution. Recommended for routine chromatography. High wet strength.

Grade 2668 Chr: For separation of relatively large molecules by electrophoresis.
Grade 2727 Chr: For separation of very large amounts of substance.
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