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Lieferant: VARIAN

Beschreibung: Clean gases reduce the risk of column damage and improve accuracy and sensitivity. These unbreakable and self-indicating filters give high sensitivity to oxygen and moisture and can be installed in seconds without tools.

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Beschreibung: Chromatography paper is used in thin layer chromatography applications such as evaluating radioisotope purity, QC testing.

Zertifikate

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Beschreibung: Pumpenschläuche, PVC, For aqueous samples, Farbcodierte Stopps: White/white

Artikel-Nr: (VARI6610030400)

Lieferant: VARIAN

Beschreibung: Multi-Element Standard, ICP internal standard, 125 ml, contains 100 mg/L ⁶Li, Sc, Y, In, Tb and Bi in 5% HNO₃, Anwendung: ICP-Standards

VE: 1 * 1 ST

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Lieferant: VARIAN

Beschreibung: Bond Elut™ SAX is a strong anion-exchanger suited for extracting weak anions such as carboxylic acids that may not retain well on weak anion-exchangers.

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Beschreibung: Pursuit XRs are ultra-purity silica based columns designed to increase productivity.

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Beschreibung: PolyPore Säulen-Reparaturgel

Lieferant: VARIAN

Beschreibung: PL-SCX is a macroporous PS/DVB matrix with a very hydrophilic coating and strong cation exchange functionality. The manufacturing process is controlled to provide optimum density of strong cation-exchange moieties for analysing, separating, and purifying a wide range of biomolecules from small peptides to large proteins.

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Beschreibung: Säulentyp: HPLC-Säule, PLRP-S, Seperation of synthetic peptides & recombinant peptides and proteins by reverse phase, Ø int.: 7,50 mm, Länge: 300 mm, Porengröße: 300 Å, Partikelgröße: 8 µm

Artikel-Nr: (VARIRE7030)

Lieferant: VARIAN

Beschreibung: Valves made from stainless steel are two-position with six-port. It is manually operated with three-way switching.

VE: 1 * 1 ST

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Lieferant: VARIAN

Beschreibung: Solid phase microextraction (SPME) is a technique for extracting analytes from solid, liquid or gaseous samples by adsorbing them onto the SPME fiber and then desorbing them into an inlet, either on a gas chromatograph (GC) or an HPLC system. SPME is amenable to automation using an autosampler or it can be performed manually as well.

Lieferant: VARIAN

Beschreibung: Macroporous PS/DVB matrix with a very hydrophilic coating and strong cation exchange functionality provide good mass transfer characteristics for a range of solute sizes.

Artikel-Nr: (VARIAX012524)

Lieferant: VARIAN

Beschreibung: Verschüttung

VE: 1 * 1 ST

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Lieferant: VARIAN

Beschreibung: Bond Elut™ NEXUS is an ultra-clean polymeric sorbent which has bi-modal porosity and a high surface area. NEXUS offers a nonpolar retention mechanism with no pre-conditioning required. The large particle size makes NEXUS ideal for extractions from highly viscous samples, such as horse urine.

Based on the same base polymer technology, Bond Elut™ NEXUS WCX is a weak cation exchange sorbent that offers extra selectivity for analytes, such as quaternary ammonium drugs and anabolic steroids.

Lieferant: VARIAN

Beschreibung: OligoPore columns have been developed from an innovative new media that exhibits significantly increased pore volumes compared to conventional low pore size GPC columns. The 300×25 mm preparative column offers high resolution at greatly increased loading for effective isolation of individual components.

Lieferant: VARIAN

Beschreibung: Select PAH is the first capillary column that provides a single solution for PAH analysis by separating all the isomers, thereby avoiding false positives and inaccurate results.