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Three Reasons You’ll Want to Switch to Agilent Capillary Tubing

Posted by Chrom Tech on 7th Nov 2025

Three Reasons You’ll Want to Switch to Agilent Capillary Tubing

Stainless steel tubing is the industry standard for HPLC and UHPLC systems due to its exceptional strength, solvent compatibility, and ability to withstand extremely high pressures. In contrast, PEEK …

Reduce PFAS Background Interference and Contamination

Posted by Chrom Tech on 7th Nov 2025

Reduce PFAS Background Interference and Contamination

According to the EPA, per- and polyfluoroalkyl substances (PFAS) are persistent in both the environment and the human body, and prolonged exposure may lead to adverse health outcomes. Also referred t …

Five Ways to Reduce Costs in Your Chromatography Workflow

Posted by Chrom Tech on 16th Oct 2025

Five Ways to Reduce Costs in Your Chromatography Workflow

How You Can Save Money in Your Chromatography Laboratory Chromatography delivers powerful analytical capabilities—but it can also bring high operational costs. From consumables and maintenance …

Are Your Autosampler Vials Compromising Your Results?

Posted by Chrom Tech on 16th Oct 2025

Are Your Autosampler Vials Compromising Your Results?

Exploring the Impact of Vial Quality on HPLC and GC Performance In chromatography, precision instrumentation is only part of the equation for reliable results. The consumables you choose—includ …

Revolutionizing Your Chromatography | The Power of Poroshell and more

Posted by Chrom Tech on 16th Oct 2025

Revolutionizing Your Chromatography | The Power of Poroshell and more

Are you dealing with increasing backpressure from your HPLC column or wishing for UHPLC-level performance without upgrading your entire system? Choosing the right tools is critical—but navigati …

Unlocking the Benefits of Agilent Bond Elut HLB SPE

Posted by Chrom Tech on 16th Oct 2025

Unlocking the Benefits of Agilent Bond Elut HLB SPE

Discover how Agilent Bond Elut HLB SPE products can transform your sample preparation workflow, improving efficiency, recovery, and reproducibility across a wide range of analytical applications. Und …

Chromatography Identifies Clinical Classifiers of COVID-19

Posted by Chrom Tech on 15th Oct 2025

Chromatography Identifies Clinical Classifiers of COVID-19

The COVID-19 pandemic has presented unprecedented global challenges due to its rapid transmission, diverse symptoms, and complex biological behavior. As researchers continue to study the virus, advan …

Offline vs. Online Degassing of HPLC Solvents

Posted by Chrom Tech on 15th Oct 2025

Offline vs. Online Degassing of HPLC Solvents

Gas bubbles and outgassing can significantly affect HPLC performance. Outgassing occurs when the dissolved gas concentration exceeds the solvent’s absorption capacity. Variables such as tempera …

Reverse-Phase Liquid Chromatography vs. Hydrophilic Interaction Liquid Chromatography

Posted by Chrom Tech on 15th Oct 2025

Reverse-Phase Liquid Chromatography vs. Hydrophilic Interaction Liquid Chromatography

Liquid chromatography is one of the most widely used analytical techniques for separating complex mixtures. Among its most common approaches are Reverse-Phase Liquid Chromatography (RPLC) and Hydroph …

The Role of Chromatography in Cannabis Testing

Posted by Chrom Tech on 15th Oct 2025

The Role of Chromatography in Cannabis Testing

The use of cannabis in the United States continues to expand as more states legalize both medical and recreational consumption. With this growth, regulatory agencies have implemented mandatory testin …

How To Make an HPLC Connection With PEEK Tubing

Posted by Chrom Tech on 15th Oct 2025

How To Make an HPLC Connection With PEEK Tubing

Making an HPLC Connection With PEEK Tubing Creating a proper HPLC connection is essential for ensuring leak-free performance and consistent chromatographic results. With PEEK (Polyetheretherketone) t …

A Sneak Peak into the Largest HPLC Industry in the World - Biotechnology Applications

Posted by Chrom Tech on 15th Oct 2025

A Sneak Peak into the Largest HPLC Industry in the World - Biotechnology Applications

HPLC in Biotechnology: Advancing Analytical Precision Biotechnology is one of the world’s largest and most rapidly evolving industries, spanning applications in food and agriculture, pharmaceut …

How to Connect a Syringe to HPLC Tubing

Posted by Chrom Tech on 14th Oct 2025

How to Connect a Syringe to HPLC Tubing

In chromatography and LC applications, connecting a syringe to your pump for priming or maintenance is a common and essential task. Many labs have improvised solutions for this connection, but Chrom …

How do Stainless-Steel Fittings Differ from Polymer-Based Fittings?

Posted by Chrom Tech on 14th Oct 2025

How do Stainless-Steel Fittings Differ from Polymer-Based Fittings?

Both stainless-steel and polymer-based fittings are widely used in HPLC systems, each offering distinct advantages depending on the laboratory’s pressure requirements, sample type, and analytic …

Revisiting ‘The Big Pain’

Posted by Chrom Tech on 14th Oct 2025

Revisiting ‘The Big Pain’

During the pandemic, drug testing laboratories faced unprecedented strain as resources shifted toward COVID-19 testing. This caused other forms of testing—such as routine employee drug screenin …

What Sample Prep is Best for Vitamin D Analysis?

Posted by Chrom Tech on 14th Oct 2025

What Sample Prep is Best for Vitamin D Analysis?

With growing demand for sensitive and specific analytical techniques, laboratories are increasingly focusing on accurate low-level detection of endogenous vitamins and hormones in biological samples. …

How to Save Money and Increase Accuracy on Sample Prep

Posted by Chrom Tech on 14th Oct 2025

How to Save Money and Increase Accuracy on Sample Prep

Automation can significantly enhance laboratory productivity by increasing throughput and precision in sample preparation. However, not every lab has the workload or budget for full automation. For t …