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XSelect HSS and CSH XP Columns

UHPLC columns for unmatched selectivity choice

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Waters

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Average Rating 4.5

|37Scientists have reviewed this product

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Robust product, with high capacity of use.

 

Average Rating 3.0

Application Area:

Chemical intermediate

Robust product, with high capacity of use. Added value for complex matrix analysis.

Review Date: 18 Oct 2018 | Waters

Great, reliable product.

 

Average Rating 4.3

Application Area:

Reaction Monitoring

The columns give us great separation and, with our daily and weekly maintenance, they can last up to a year. In a standard year, we do thousands of injections.

Review Date: 15 Oct 2018 | Waters

These columns are the best for the quality of my results

 

Average Rating 5.0

Application Area:

Pharmaceutical Technology

These columns are easy to use and to clean. They were the best chance for my samples.

Review Date: 11 Oct 2018 | Waters

Very happy with the results obtained

 

Average Rating 5.0

Application Area:

Environmental analysis

Your products have an unbeatable quality.

Review Date: 9 Oct 2018 | Waters

Great resolution and short retention times

 

Average Rating 4.0

Application Area:

Pharmaceutical products QC analysis

The column is good for what we were using it for. Short retention times with a nice resolution. Good for routine analysis and development.

Review Date: 9 Oct 2018 | Waters

Good product, can use for UPLC and HPLC

 

Average Rating 4.7

Application Area:

Analyze peptides

After thousand injection, the column isn't very good.

Review Date: 8 Oct 2018 | Waters

A bit stressed when using these columns.

 

Average Rating 3.3

Application Area:

Impurities in pharmaceutical compounds (API or intermediates)

We have had some problems with these columns. Some new one have to be flushed for several hours to have proper results.

Review Date: 8 Oct 2018 | Waters

Long life-time!

 

Average Rating 5.0

Application Area:

Serotonin metabolite in serum samples

The columns are stable and robust with very long life-time, our experience over 6000 runs, provides good value for money.

Review Date: 8 Oct 2018 | Waters

Great column, same results as smaller particle size

 

Average Rating 5.0

Application Area:

Chemical small molecule analysis

Great separation, with low back pressure at high flow rates on UPLCMS

Review Date: 6 Oct 2018 | Waters

Excellent and very easy to use

 

Average Rating 5.0

Application Area:

I use these columns for HPLC and LCMS

XSelect columns performance are great and worked very well where other columns are failed

Review Date: 5 Oct 2018 | Waters

XSelect eXtended Perfomance (XP) Columns provide the most diverse selection of sorbents for ultra-high performance (UHPLC) separations. The HSS (High-Strength Silica) and CSH (Charged-Surface Hybrid) base particles provide separation scientists with uniquely selective columns that deliver operational stability and method scalability for UPLC, UHPLC and HPLC separation platforms.

Diverse Retention Characteristics

Method development scientists use selectivity and retentivity to influence chromatographic behavior. The selection of phases in the XSelect family offers the ability to achieve selectivity and retention of a wide variety of compounds without compromising performance attributes such as superior peak shape for basic compounds, low column bleed, excellent batch-to-batch reproducibility or high efficiency.

Maximum Column Performance

When used on low dispersion UHPLC instrumentation, XSelect eXtended Perfomance (XP) columns improve system performance by decreasing peak width and increasing peak height with the result of maximizing analyte sensitivity. All XSelect HSS and XSelect CSH XP columns are designed to be stable at high operational backpressures to allow faster flow rates to accelerate sample throughput.

VanGuard Column Protection

The often complex sample matrices encountered in pharmaceutical, natural product, environmental, and industrial chemical analysis prematurely shorten analytical column lifetime and degrade chromatographic performance. Waters VanGuard Cartridge Columns help improve analytical column performance by removing particulate and chemical contamination that may be present in the mobile-phase stream—without compromising chromatographic performance.

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