Abstract cityscape representing the ACT Ecolabel.

act-ecolabel

As lab procurement shifts toward sustainability, ACT Ecolabel-certified products help scientists compare environmental impact with confidence and clarity.

ACT Ecolabel Momentum: How Verified Sustainability Data Is Driving Improved Lab Procurement

Articles

Representation of RMX GC columns showcasing TriMax technology

rmx-gc-columns

Discover the innovative RMX GC columns from Restek, featuring advanced TriMax deactivation technology for superior sensitivity.

Discover Restek RMX GC Columns with TriMax Deactivation Technology

News

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aaron-davies-headshot-100

Smoke stacks in background showing pollution over a landfill site.

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Markes International

Discover practical solutions and emerging approaches for monitoring volatile and semi-volatile PFAS in air and materials.

PFAS in Air: A Practical Toolkit for Real-world Applications

Webinars

Blocks showing the year 2025 in analytical science

analytical-science-in-2025

In 2025, analytical science saw steady improvements in workflows and data confidence, adapting established techniques for modern needs.

Analytical Science in 2025: Steady Progress Through Refinement

Analytical labs face rising workloads, lean staffing, and pressure for instant answers. Intelligent GC and GC/MS platforms are stepping up.

How Intelligent GC and GC/MS Systems Transform Productivity in Modern Labs

Video

A modern analytical laboratory outfitted with a high-performance liquid chromatography (HPLC) system and computer data station, used by chromatographers to identify instrument issues like downward baseline drift during gradient HPLC runs.

downward-baseline-drift-during-gradient-hplc

When UV absorbance drops as organic content rises, the cause is often system- or detector-specific&mdash;not a flawed gradient.

Downward UV Baseline Drift During Gradient HPLC: What %B Can Reveal

A selection of fruit, vegetables, nuts, pulses and fish.

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ss-ebook-perkinelmer-food-412662-dec2025-cover

Cover showing a selection of fruit, vegetables, nuts, pulses and fish.

PerkinElmer

Find solutions to meet the most demanding food and beverage testing requirements, and discover proven workflows, regulatory compliance strategies, and the technologies that make them possible.

Food &amp; Beverage Insights: Reliable Methods for Quality, Safety, and Compliance

eBooks

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Cover image for eBook showing a stream in a forest

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Cover for Markes eBook on environmental analysis showing a stream in a forest

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Cover for Markes eBook on environmental analysis showing a stream through a forest

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Discover how TD&ndash;GC&ndash;MS offers a versatile and reproducible platform for environmental monitoring and regulatory compliance, enabling confident characterization of complex pollutant mixtures.

Thermal Desorption&ndash;GC&ndash;MS for Environmental Contaminant Analysis

A laboratory scientist operates a compact GC–MS system on a stainless-steel bench, demonstrating modern, space-efficient analytical instrumentation designed for fast, reliable testing in industrial or research environments.

compact-gc-ms

Compact GC&ndash;MS systems are revolutionizing the landscape of analytical testing. Mike Collins discusses how advancements in design and ease of operation are fueling this transformation.

Driving Miniaturization in Analytical Chemistry: An Expert&#39;s View on Compact GC&ndash;MS

gc-pressure-errors

Understanding Purge Flow to the Split Vent on GCs can help you fix pressure errors and prevent contamination.

Gas Chromatography

ACT Ecolabel Momentum: How Verified Sustainability Data Is Driving Improved Lab Procurement

Discover Restek RMX GC Columns with TriMax Deactivation Technology

PFAS in Air: A Practical Toolkit for Real-world Applications

Analytical Science in 2025: Steady Progress Through Refinement

How Intelligent GC and GC/MS Systems Transform Productivity in Modern Labs

Downward UV Baseline Drift During Gradient HPLC: What %B Can Reveal

Food & Beverage Insights: Reliable Methods for Quality, Safety, and Compliance

Thermal Desorption–GC–MS for Environmental Contaminant Analysis

Driving Miniaturization in Analytical Chemistry: An Expert's View on Compact GC–MS

GC Pressure Errors in Splitless Injection: A Guide to Purge Flow