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Procurou por: SGE+Analytical+Science


23 011  resultados encontrados

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Descrição: Solid phase extraction disks provides faster flow rates and exhibits less clogging than PTFE discs for the extraction of organic contaminants from drinking water samples.
Código de Artigo: 57171.
UOM: 1 * 24 unid.
Fornecedor: Merck


Descrição: Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration. Aluminum oxides are generally used as solid support phases in solid phase extraction (SPE)-based clean-up procedures employed in chromatographic methods
Código de Artigo: 06300-25KG
UOM: 1 * 25 kg
Fornecedor: Merck


Descrição: Solid Phase Extraction (SPE) is commonly used as a highly selective sample clean-up or sample enrichment method prior to subsequent analyses. J.T.Baker® BAKERBOND® SPE 96 well plates are well suited for high throughput and automated SPE methods. With complementary high capacity sorbents to existing spe extraction columns in the J.T.Baker® BAKERBOND® range, higher throughput methodologies can now be simply developed and automated.
Código de Artigo: 7086-P10
UOM: 1 * 1 unid.
Fornecedor: Avantor


Descrição: Promecarb may be used as a reference standard for the determination of promecarb in water by solid-phase extraction and liquid chromatography coupled with ionspray mass spectrometry.
Código de Artigo: 45634-50MG
UOM: 1 * 50 mg
Fornecedor: Merck


Descrição: Mixed mode reverse-phase with an anion exchanger for acidic compounds.
Código de Artigo: TCAT606-0501RCH
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: Bisphenol E may be used as a reference standard in the determination of bisphenol E in beverages using on-line solid-phase extraction with fast liquid chromatography coupled with tandem mass spectrometry (on-line SPE fast LC-MS/MS).
Código de Artigo: 04487-100MG
UOM: 1 * 100 mg
Fornecedor: Merck


Descrição: Polymeric strong anionic exchange chemistry.
Código de Artigo: TCAT412-0401RCH
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: Polymeric, weak cation exchange chemistry for strong bases.
Código de Artigo: TCAT675-0051NBE
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: Polymeric water-wettable resin ideal for reverse-phase retention of aqueous samples.
Código de Artigo: TCAT417-0101RCH
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: 4-Hydroxy-4-methyl-2-pentanone may be used as an internal standard in the analysis of volatile odor-active compounds present in wine using solid phase extraction with gas chromatography (SPE-GC).
Código de Artigo: 78891-5ML
UOM: 1 * 5 mL
Fornecedor: Merck


Descrição: A special phenyl boronic acid chemistry on polymer base resin for better capacity and solvent use.
Código de Artigo: TCAT30162759
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: A proprietary polymer resin blend of ion-exchange chemistry providing unique selectivity. Especially designed for scientists working with oral fluid matrixes.
Código de Artigo: TCAT637-0051NBE
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: Mixed mode sorbent with both reverse-phase and strong cationic exchange chemistries.
Código de Artigo: TCAT427-0021NBE
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: A 10 µm micro particulate with strong anionic exchange chemistry providing large contact zone for sorbent analyte interaction resulting in a fast and uniform sample prep.
Código de Artigo: TCAT642-0501RCH
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: An end-capped C18 silica sorbent ideal for reverse-phase retention of neutral and polar analytes.
Código de Artigo: TCAT611-0101RCH
UOM: 1 * 1 unid.
Fornecedor: Tecan


Descrição: Solid phase extraction vacuum manifolds allow to simultaneously process up to 12 or up to 24 SPE tubes. Precise flow control is provided through each SPE tube by rotating the independent, screw-type valves in the cover, this ensures the packing will not dry out in some tubes while others finish draining.
Código de Artigo: 57044.
UOM: 1 * 1 unid.
Fornecedor: Merck


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