Laboratory Columns

HPLC Columns achieve reproducible separation.
Laboratory Columns

HPLC Columns achieve reproducible separation.

By providing highly pure, high surface-area silica; dense bonding; and double endcapping, Syncronis series delivers consistent, predictable separations from run to run and column to column. Automated column packing methods promote consistency, and every column is individually tested to ensure it meets required specifications. Columns are available with 5 Â-µm particle size for conventional...

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Laboratory Columns

Scalable LC Columns feature Charged Surface Hybrid(TM) technology.

Available in 1.7 (UPLC), 3.5, and 5 micron (HPLC) particles, ACQUITY CSH(TM) and XSelect(TM) HPLC columns offer high-mass loading capacity for basic compounds, fast column re-equilibration after mobile-phase pH changes, and optimized batch-to-batch reproducibility for ionized compounds in acidic mobile phases. Suited for separations using acidic, low ionic strength mobile phases, columns...

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HPLC Columns deliver diverse analysis capabilities.
Laboratory Columns

HPLC Columns deliver diverse analysis capabilities.

In addition to C4 phase that broadens scope of selectivities for reversed phase LC, Hypersil GOLD(TM) high performance liquid chromatography (HPLC) columns offer options for analysis of polar compounds by ion exchange, HILIC, and normal phase chromatography. All phases use same backbone of pure silica to deliver symmetrical peak shapes, regardless of compound or analysis mode. Specific columns...

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Laboratory Columns

UHPLC Columns suit pharmaceutical applications.

Performing under high pressures and fast gradients, Pursuit(TM) UPS 1.9 columns ensure optimal resolution and sensitivity with UV and MS detection, while Pursuit UPS 2.4 columns are suited for bioanalytical methods, where time is critical and thorough sample preparation is not always possible. Pursuit UPS 2.4 columns also avoid sample particulate, clogging, and backpressure issues for minimized...

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Chromatography Columns use light scattering to analyze protein.
Laboratory Columns

Chromatography Columns use light scattering to analyze protein.

Used for protein analysis via multi-angle light scattering, size exclusion chromatography (SEC) columns feature silica quality with well-controlled surface chemistry and manufacturing processes that lend to optimized resolution, reproducibility, and detection sensitivity. Combined SEC-MALS method has multiple applications, and columns cease shedding particles after short time. Choice of pore size...

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Jasco's Featured Product at Pittcon 2009
Laboratory Columns

Jasco's Featured Product at Pittcon 2009

Preparative SFC System with Chiral Detection JASCO's featured product at Pittcon 2009 will be the Preparative SFC system with chiral detection. Providing a versatile modular design and excellent performance, this system is the ideal solution for fast, reliable chiral separation and isolation. The heart of the system is JASCO'S patented back- pressure regulator, which allows control of system...

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Laboratory Columns

Shimadzu's Prominence Ultrafast LC and Shim-pack XR-ODS Columns Offer Practical Approach to Conserving Acetonitrile

COLUMBIA, Md., February 3, 2009 - Faced with a worldwide shortage of acetonitrile (ACN), labs are seeking ways to reduce consumption of this common HPLC solvent. To this end, Shimadzu Scientific Instruments' Prominence UFLC/UFLCXR systems and Shim-pack XR-ODS ultra-fast liquid chromatography columns minimize ACN consumption through high-speed analysis, yet retain the flexibility of conventional...

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Lower Detection Limits with New Rxi®-5Sil MS Fused Silica Columns
Laboratory Columns

Lower Detection Limits with New Rxi®-5Sil MS Fused Silica Columns

Rxi®-5Sil MS columns are highly inert, ultra-low bleed capillary GC columns designed to improve trace-level analyses for a broad range of compounds. These new silarylene columns are similar in selectivity to a conventional 5% diphenyl/95% dimethyl polysiloxane column, but offer exceptional inertness and higher thermal stability. The new polymer chemistry and specialized cross-linking...

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HPLC Columns are suited for rapid quantitative separations.
Laboratory Columns

HPLC Columns are suited for rapid quantitative separations.

Designed to increase productivity for users in HPLC and Fast LC analyses, Thermo Scientific Hypersil GOLD columns, packed with 1.9 Â-µm particles, are available in 2 dimensions. Utilized for dissolution tests, reaction monitoring, and main band assays, Thermo Scientific Hypersil GOLD 1.9 µm Javelin(TM) HTS 10 mm column enables analysis times as rapid as 8 sec to be achieved. Javelin...

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Laboratory Columns

Koflo Corporation Expands Calibration Column Line

Koflo has expanded its successful line of clear PVC metering pump calibration columns to include both 10,000 ML and 20,000 ML sizes. Used to calibrate the flow rate of metering pumps in their installed condition, these new columns add to the existing line of 100 ML through 4,000 ML units. All columns have a double Mylar lamination to ensure the integrity of the calibrations, which are graduated...

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