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Supplier: VARIAN

Description: CP-Al₂O₃/Na₂SO₄ is an aluminum oxide PLOT column that offers high selectivity for separating ppm levels of C₁to C₅ hydrocarbons in a main stream of C₁ to C₅ hydrocarbons. The Na₂SO₄ deactivation salt provides a polar Al₂O₃ surface, so that unsaturated compounds such as ethylene and acetylene are retained longer. These columns analyse more compounds in a single run than packed columns, while still delivering higher resolution and faster analysis times. When compared to liquid stationary phases, CP-Al₂O₃ provides increased selectivity and allows all C₁ to C₅ hydrocarbon isomers to be separated. CP-Al₂O₃ operates without the need for sub-ambient cooling.

Catalog Number: (VARICP7528)

Supplier: VARIAN

Description: Ideal as primary or confirmation column.

UOM: 1 * 1 items

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Supplier: VARIAN

Description: A medium polarity sorbent with many uses, Bond Elut™ CN-E is ideal for applications in which extremely non-polar compounds would be irreversibly retained on high carbon load sorbents such as C₈ and C₁₈. This endcapped version of the cyano sorbent is best utilised when extracting analytes from an aqueous matrix.

Supplier: VARIAN

Description: Bond Elut CN-U is ideally suited for the extraction of polar compounds from a nonpolar matrix, such as hexane or oils. It is suitable for very polar analytes that may be irreversibly retained on SI or Diol (2OH) SPE phases.

Catalog Number: (VARI7552101C)

Supplier: VARIAN

Description: VersaPlate™, VersaPlate well plate tubes, PSA, 100 mg

UOM: 1 * 96 items

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Catalog Number: (VARISU57326U)

Supplier: VARIAN

Description: SPME fibers are available in a range of chemistries, formats, and for use with autosamplers or manual injections.

UOM: 1 * 1 items

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Supplier: VARIAN

Description: CP-PoraPLOT U and CP-PoraPLOT S provide symmetrical peaks from polar and non-polar volatiles for ultimate accuracy.

Supplier: VARIAN

Description: PTFE, coloured.

Supplier: VARIAN

Description: The CP-Chirasil Val columns are designed for the separation of optically active compounds, especially amino acids. They have lower bleed levels than other phases with a Tmax of 200 °C, isothermally and programmed.

Supplier: VARIAN

Description: The Dynamax preparative column hardware utilizes a patented dynamic axial compression (DAC) design and is the ideal format for the development and optimization of a high throughput or high yield purification.

Catalog Number: (VARI7551301C)

Supplier: VARIAN

Description: VersaPlate well plate tubes, SI, 100 mg

UOM: 1 * 96 items

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Supplier: VARIAN

Description: Due to the methyl group and subsequent low carbon load, Bond Elut™ C1 is the least retentive of all alkyl group bonded phases for non-polar compounds. However, due to the extensive end capping of this sorbent to mask polar silanol activity, retention and elution of polar and multi-functional analytes can still be achieved. Typical applications include plasma, urine and aqueous samples.

Catalog Number: (551-0435)

Supplier: VARIAN

Description: Bond Elut Certify II is an anion exchange/mixed-mode SPE product suitable for extraction of acidic compounds from samples.

UOM: 1 * 1 items

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Supplier: VARIAN

Description: RheBuild® kits containing genuine Rheodyne® parts are available for most Rheodyne® products. RheBuild® kits eliminate the need to order individual parts.

Supplier: VARIAN

Description: Optimum optical performance in any application.

Supplier: VARIAN

Description: These columns are ideal for high speed applications such as high throughput screening, process monitoring or tracking changes in MW distributions where time is the most critical factor in the analysis.