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INTERNATIONAL ENVIRONMENTAL TECHNOLOGY - VOLUME 33 ISSUE 1


SAFETY ON HYDROGEN REFUELLING STATIONS


10


DANATI FIRE & SAFETY IMPROVES INVESTIGATION TIME WITH TIGER VOC DETECTOR


14


PERFLUOROALKYLATED SUBSTANCES (PFAS); THE GATHERING


STORM FOR CHEMICAL REGULATORY


PROFESSIONALS AND THE INDUSTRY


16-17


POLY AND


INTERFERENCE FOR LC/MS/MS TRACE PFAS ANALYSIS


20 - 23


THE CHALLENGES OF REDUCING BACKGROUND


OVERCOMING


(SELF-MONITORING OF FLOW)


26 - 27 28 - 29 30 - 31


AN MCERTS INSPECTOR’S VIEW OF THE CURRENT MCERTS PROGRAMME


CLARIFYING MEASUREMENT UNCERTAINTY


AN INSTRUMENT FOR SAMPLING


VOLCANIC PLUMES FROM A UAV


A TALE OF TWO RECONCILIATIONS: RECENT


FROM CONDUCTING ‘TOP-DOWN’ METHANE MEASUREMENT


36 -37 EXPERIENCES


BUSINESS NEWS GAS DETECTION


ENVIRONMENTAL LABORATORY N 30


Email Advertising Material to:


Publisher:


Marcus Pattison marcus@envirotechpubs.com Managing Director:


International Sales Manager: David Phillips


UK Sales Manager: Julie Wardman


Michael Pattison david@envirotechpubs.com julie@envirotechpubs.com


Business Development Manager: Eddie Hemming


Publishing Co-ordinator: Helen Jones


Asia/Australia:


Marie Izzard, Director Asia Pacific, Environmental Technology Publications, PO Box 374, Mona Vale, NSW, 1660, Australia Tel: +61 (0) 2 9918 0317 • Fax: +61 (0) 2 9918 0316 • Email: marie@intlabmate.com.au


eddie@envirotechpubs.com helen@envirotechpubs.com ISSN 0963 7362


Environmental Technology Publications Ltd Oak Court, Sandridge Park, Porters Wood St Albans, Herts AL3 6PH, United Kingdom Tel: +44 (0)1727 858840 • Fax: +44 (0)1727 840310 www.envirotech-online.com


An International Labmate Company adverts@envirotechpubs.com


PR & General Enquiries ONLY:


Buyers Guide Manager: Buyers Guide Assistant: Content Editor:


Consultant Editor: Production Manager: Production Team:


info@envirotechpubs.com Samantha Jackson Lisa Penn


Jed Thomas Tom Lynch


Robert Battell Jillian Mitchell


Heather Vincent-Browne Caroline Belt


Financial Controller: Accounts Assistants: Credit Control Manager:


Chris Brown


Maureen Woodhouse Rona Sellars


Publisher’s Statement: INTERNATIONAL ENVIRONMENTAL TECHNOLOGY (IET) is a product/service orientated publication that is read by 31,619 decision makers throughout Europe. A ‘Split-Run’ of 9,514 is available for those only interested in the UK market. The editorial in this bi-monthly publication highlights new products on Pollution Monitoring /Control in Air, Water and Soil. An additional Buyers’ Guide is published annually.


International Environmental Technology, ISSN 0963 7362, is published bi-monthly - in January, March, May, July, September and November by International Labmate Ltd, Oak Court, Sandridge Park, St Albans, Hertfordshire, AL3 6PH, United Kingdom.


The US annual subscription price is $100 USD. Airfreight and mailing in the USA by agent named WN Shipping USA, 156-15, 146th Avenue, 2nd Floor, Jamaica, NY 11434, USA. UK £75, Europe £85, Rest of World £105.


Periodicals postage paid at Jamaica NY 11431.


Subscription records are maintained at International Labmate Ltd, Oak Court, Sandridge Park, St Albans, Hertfordshire, AL3 6PH, UK.


Mail Options is acting as our mailing agent.


Although every effort is made to ensure the accuracy of material published, Environmental Technology Publications and its agents cannot accept responsibility for claims made by contributors, manufacturers or advertisers. Titles published by International Labmate Ltd:


Labmate UK & Ireland (founded 1974) • International Labmate (founded 1976)


International Environmental Technology (founded 1990) • Lab Asia (founded 1994) Asian Environmental Technology (founded 1997) • Petro Industry News (founded 1999) Measurement Analysis China (founded 2003) • Pollution Solutions (founded 2007) Chromatography Today (founded 2008)


© All rights reserved by Environmental Technology Publications Ltd Reproduction in part or whole without written permission is strictly prohibited.


Printed in Great Britain by Warners Midlands PLC Environmental Technology Publications is a member of the following trade associations:


Please try to recycle this magazine once


you are finished with it.


2 - 3 4 - 15 16 - 23


WATER / WASTEWATER AIR MONITORING


ADVERTISERS INDEX


24 - 29 30 - 39 40


IET JANUARY / FEBRUARY 2023


WWW.ENVIROTECH-ONLINE.COM


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