What are you looking for?

Web Seminar: Monitoring PFAS and other organically bound halogens in water and wastewater March 22, 2023 - 10 am CET | 4 pm CET

SIGN UP FOR FREE

Web Seminar: Monitoring PFAS and other organically bound halogens in water and wastewater How to determine AOX and AOF by Combustion Elemental Analysis and Combustion Ion Chromatography

As the presence of organically bound halogens (AOX) and organically bound fluorine (AOF) in the environment is coming under scrutiny in many countries, there is a need for rapid screening of these parameters in environmental samples.

In a joint webinar by Analytik Jena and Metrohm, Christian Koch (Analytik Jena) and Theresa Steurer (Metrohm) present Combustion Elemental Analysis and Combustion Ion Chromatography (CIC) as a viable solution to determine the sum parameters AOX and AOF.

In contrast to other techniques CIC can determine the individual sum parameters of the individual halogens, e.g., AOF, which is a screening parameter for per-and polyfluorinated alkyl substances (PFAS). Thus, CIC can provide a fast and accurate picture of the overall contamination levels before performing targeted analysis to identify individual PFAS.

As sample preparation is a crucial step in both techniques, this webinar puts a special focus on procedures making sure that only the organic halogen compounds are measured and any interfering compounds are removed prior to analysis (see ISO 9562; EPA 1650C, and notably recently published DIN 38409-59).

This webinar is intended for lab managers and analytical chemists looking for solutions to the challenges posed by AOX and PFAS monitoring in wastewater, surface water, and other water matrices.

Contents of this web seminar

Duration: ~60 min
Language: English

Participants in this webinar will learn about:

  • the regulatory background
  • the challenges of sample preparation
  • combustion / pyrohydrolysis as an automated sample preparation technique
  • the analytical procedures for analysis of AOX by Combustion Elemental Analysis
  • the analytical procedures for analysis of AOF by Combustion Ion Chromatography

SIGN UP FOR FREE

The newsletter of Analytik Jena frequently keeps you posted about:

  • News
  • Trends and developments
  • Events

Sign up here

This website uses cookies

To optimize our website and offer you relevant content and personalized advertising, we access information (e.g. device recognition, browser information) in your terminal device and store this information (such as cookies or other technologies) in your terminal device. In this way, we measure how and with what you use our offers. We also share the (personal) data collected in the process with third parties. By clicking “Accept all”, you agree (revocable at any time for the future) to the storage and data processing.

In the settings you can individually adjust your voluntary consent at any time or grant/withdraw consent for individual purposes. You can find more information in the privacy policy.

If you are under 16 and wish to give your consent to voluntary services, you must ask your legal guardian for permission.

Note on data transfer outside the EU: In some cases, data might be processed outside the European Union in the context of the use of third-party services. This only takes place if the special requirements of Art. 44 et seq. GDPR are fulfilled. Data is transmitted for the purpose of compiling statistics and implementing marketing measures. Further information can be found in our privacy policy.

Consent Management

We respect your right to privacy. You can decide for yourself which types of cookies you want to accept when visiting the website and which not.

Category Description Status
Necessary These cookies are responsible for the provision of the most important website functionalities, e.g. for saving data protection and content settings. They also enable us to measure and aggregate anonymous user behavior data to improve our website.
Statistics These cookies measure - anonymously and aggregated - the success of our advertising. They measure visits and traffic sources in order to better tailor the website to your needs.
Marketing These cookies provide you with interest-based advertising. They measure the success of our advertising, anonymized and aggregated. These cookies are also used to deliver you personalized and interest based content.