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Beschreibung: Bond Elut™ Diol (2OH) resembles unbonded silica in its tendency for strong hydrogen bonding with analytes. 2OH can also be employed in the non-polar mode because the hydrocarbon spacer on its functional group provides enough non-polar character for retention of hydrophobic analytes. Bond Elut™ Diol is a listed SPE device for the DIN 14333-1 method on benzimidazole fungicides.

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Beschreibung: Bond Elut™ PH is a non-polar bonded silica material which exhibits a different selectivity to alkyl or aliphatic functionalised phases such as C8 or cyclohexyl. The electron density present in the aromatic ring affords an enhancement in the retention of conjugated or aromatic ring-containing analytes due to desirable pi-pi interactions.

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Beschreibung: Foreline pump oil, 1 l

Artikel-Nr: (VARI196-1002)

Lieferant: VARIAN

Hersteller Artikel Nummer : 196-1002

Beschreibung: Eine Reihe beschichteter Kapillaren, die speziell für CE entwickelt wurden und durch Vernetzung und Bindung eines neuartigen, proprietären Fluorkohlenwasserstoffpolymers (FC) hergestellt werden. μSIL-FC-Kapillaren sind chemisch inert, hydrophob und von einem pH-Wert von 2,5 bis 10 stabil.

UOM: 1 * 3 ST

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Beschreibung: PL-Wang is a 4-alkoxybenzylalcohol functionalised polystyrene, prepared from copolymerised PL-CMS, for solid phase peptide synthesis using Fmoc protection strategies and is cleaved using ~ 95% TFA. Particularly useful for solid phase synthesis of small molecules which have a carboxylic acid functional group.

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Beschreibung: CP-PoraPLOT Q is recommended for column switching systems that analyze polar and apolar volatile compounds.

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Beschreibung: These cuvettes are designed for use with Cary Eclipse fluorescence spectrophotometer.

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Beschreibung: Select-Mineralöl bietet die kürzeste erforderliche Analysezeit mit einer stabilisierten, unpolaren Bindungsphase speziell für die schnelle Mineralölanalyse.

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Beschreibung: Alumina, like silica, is an extremely polar sorbent. The alumina surface tends to be slightly more stable under high pH conditions than unfunctionalised silica. The small particle size of the Bond Elut™ Alumina range ensures high extraction efficiency even when small bed masses are used.

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Beschreibung: Polaris™ amide C18 has the greatest polarity of the Polaris™ C18 family. The amide polar groups offer a different selectivity from either the C18-A or C18-ether phases. The surface has been covalently modified with alkyl amide groups and endcapped.

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Beschreibung: Die Ultra-Low-Bleed-Dünnschichtsäulen VF-1301ms haben eine ähnliche Selektivität wie VF-624ms und eignen sich für die Analyse von halbflüchtigen organischen Lösungsmitteln sowie PCBs und Pestiziden.

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Beschreibung: Rapid-MS columns reduce analysis duration by 3 to 5 times for temperature programmed, and up to 10 times for isothermal runs.

Artikel-Nr: (VARI6810008700)

Lieferant: VARIAN

Hersteller Artikel Nummer : 6810008700

Beschreibung: Drierite gas filter, small

UOM: 1 * 1 ST

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Artikel-Nr: (VARI392609901)

Lieferant: VARIAN

Hersteller Artikel Nummer : 392609901

Beschreibung: The Merlin Microseal is available in standard and high pressure kits.

UOM: 1 * 1 ST

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Lieferant: VARIAN

Beschreibung: PL Cl-Trt-Cl supports peptide synthesis using the Fmoc approach. This resin can be used for the synthesis of a wide range of organic acids, and has also been used for the synthesis of amines, phenols and other alcohols.

Lieferant: VARIAN

Beschreibung: Bond Elut C18 OH is unendcapped, offering tightly controlled silanol activity to support fractionation. C18 OH delivers enhanced retention of polar analytes.