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Omschrijving: These columns complement the ACQUITY BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns.

Catalogus nummer: (WATE186005406)

Leverancier: WATERS

Omschrijving: These columns provides complementary selectivity to straight-chain-alkyl phases, particularly for polyaromatic compounds. Built on Charged Surface Hybrid (CSH) particle platform.

UOM: 1 * 1 ST

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Omschrijving: These columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds.

Leverancier: WATERS

Omschrijving: XBridge™ Phenyl sorbent can be used over an entire range of mobile phase pH (1 to 12). The trifunctionally bonded Phenyl ligand provides you with a universal column for most HPLC separations and gives you the widest usable pH range, superior low pH stability and ultra-low column bleed.

Leverancier: WATERS

Omschrijving: Constructie voor vervangingsfrits - 2 µm

Leverancier: WATERS

Omschrijving: Atlantis T3 columns are universal, silica based, reversed phase C18 columns that provide balanced retention of polar and hydrophobic molecules and useful for developing separations of polar and non-polar compounds.

Leverancier: WATERS

Omschrijving: Vial voor algemeen gebruik, Snap hals, 1,00 ml, Borosilicaatglas, helder, Ø×h: 8×40 mm, Niet steriel, Inclusief dop: Ja

Catalogus nummer: (WATEWAT037525)

Leverancier: WATERS

Omschrijving: End connector kit

UOM: 1 * 1 ST

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Omschrijving: Standards for Ion Pair Chromatography, Paired-ionic chromatography reagent B6, hexane sulfonic acid

Catalogus nummer: (WATE186002338)

Leverancier: WATERS

Omschrijving: The MassPREP™ peptide standard mixture is useful for the evaluation of HPLC columns and systems dedicated for peptide separations.

UOM: 1 * 5 ST

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Omschrijving: SymmetryShield™ columns feature Waters' patented embedded polar group technology that shields the silica's residual silanols from highly basic analytes at improves overall peak shape. Additionally, by placing the embedded polar group close to the silica surface, the activity of the surface silanols is further reduced. This imparts selectivity and retention that is different compared to the Symmetry® C18 ligand.

Leverancier: WATERS

Omschrijving: XBridge™ BEH Shield RP18 columns complement the XBridge™ BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns.

Catalogus nummer: (WATEWAT037500)

Leverancier: WATERS

Omschrijving: Specially designed for analysing formaldehyde, other aldehydes and ketones in air.

UOM: 1 * 20 ST

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Catalogus nummer: (WATE186001147)

Leverancier: WATERS

Omschrijving: XTerra® Phenyl columns are hybrid-based, reversed phase columns that incorporate phenyl ligand functionality. These first generation columns provide superior pH stability compared to a silica-based column.

UOM: 1 * 1 ST

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Leverancier: WATERS

Omschrijving: These columns are suitable for a diverse range of analytes. With mobile phase (pH 1 to 12) and temperature (80 °C) compatibility, this trifunctionally-bonded alkyl column is a universal method development tool that can impact the retention, selectivity and sensitivity of ionisable compounds (with mobile phase pH) while delivering low- and high-pH stability for all analyte types.

Catalogus nummer: (WATEWAT036555)

Leverancier: WATERS

Omschrijving: The Envirogel™ High-Resolution GPC cleanup columns are specifically designed to remove low volatility, high molecular weight interferences such as lipids and natural resins from environmental samples as specified in EPA method 3640A.

UOM: 1 * 1 ST

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 This is a MarketSource item. Additional charges may apply