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From application notes to blogs, news items to infographics, we've got a wealth of advice about VOC and SVOC analysis that we'd like to share with you. Simply use the search function or use the drop-down selectors to filter by content type, sampling method and/or application area to discover more.

Showing 18/25 results

Webinar

TT24-7NRT – The next generation in continuous, near real time airborne chemical agent monitoring

On-demand webinar. Building on the fast cycle-times and 100% sample coverage of our tandem trap technology the new TT24-7NRT brings award-winning Multi-Gas technology to near-real-time chemical agent monitoring.

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TO-15A: Is your pre-concentrator system up to the task?

On-demand webinar. Discover how to reach method detection limits for 20 ppt for all environmental 'air toxics' compounds as laid out in USA EPA Method TO-15A.

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A taste of the future: What’s next for safety and quality testing in the food industry?

On-demand discussion forum. Listen to our experts in this discussion forum and learn about emerging trends in the food industry, research and development to ensure safety and quality. 

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Monitoring of ozone-depleting substances (ODS) with pre-concentration and GC–MS

Watch this webinar to learn (i) how monitoring of ozone depleting substances is carried out at the global scale through networks such as AGAGE, (ii) about the MEDUSA system and the data it generates, and (iii) how Markes’ TD systems are being used for monitoring of ODS.

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Balancing lab sustainability and expanding VOC monitoring requirements for air analysis

Air monitoring lists are growing in complexity, such as in ozone precursor monitoring, air toxics, and organic ozone-depleting substances. This webinar investigates how the methodology can meet the requirements of monitoring, while considering how the method can be made more sustainable, reducing running costs

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Simplifying GC–MS sample preparation for product and material testing

Webinar addressing analysts’ needs for a robust and reproducible approach to sample emissions from a wide variety of materials and products, for analysis by GC–MS, and to answer such questions as: What’s that smell? Is my product safe? Is there anything toxic in my home/car? How can I detect a harmful chemical from a material?

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How to optimise your PFAS air sampling method using thermal desorption

Webinar discussing the advantages that TD offers, how to optimise a system for targeted and untargeted PFAS analysis, and how to overcome challenges posed by low-level PFAS monitoring.

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Indoor Air Quality – The science and regulations behind the headlines

Addressing the wide range of regulatory and market pressures placed on manufacturers to limit the chemical emissions from products and materials. This webinar highlights using TD–GC–MS to characterise the chemicals that affect indoor air quality. It highlights the importance of robust sample preparation, sampling and analytical procedures.

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Target and non-target approaches for quality and safety testing of foods and beverages

Learn how to overcome common problems associated with sampling volatiles from foods and beverages and explain how the sensitivity can be improved using trap-enabled, extraction and enrichment methods.

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Assessing low-temperature thermal treatment techniques for PFAS using TD–GC–MS analysis

This on-demand webinar delves into the analysis PFAS – the “forever chemicals” that are known pose an ever-increasing risk in the environment – using automated TD–GC–MS

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Helium Shortage 4.0: Is hydrogen carrier gas the solution to the GC–MS problem?

In this on-demand presentation and discussion forum, our panel of experts talk about the pros and cons of using hydrogen as an alternative carrier gas and address audience questions.

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Understanding and identifying hydrogen fuel impurities

On-demand webinar from LCGC presented by Markes International

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PAMS Analysis during COVID-19 Lockdowns in New York City

Pete Furdyna, of NYSDEC, discusses monitoring of ozone precursors in accordance with the US EPA PAMS program.

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Sampling and analysis of volatile PFAS in air

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Analysis of trace ethylene oxide residues in foods: Advances in headspace extraction technologies to discover more and deliver more

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Moving towards sustainable gas chromatography laboratories

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Redefining sorptive extraction: Advances in high-capacity technologies to discover more and deliver more

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Has the helium bubble burst? Deliver more by using hydrogen carrier gas in thermal desorption–GC(MS) workflows

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