About OEA Laboratories Limited

OEA Labs manufacture products and provide services for organic elemental analysis (OEA), elemental analysis isotope ratio mass spectrometry (EA-IRMS) and other related areas.

The company draws on many years of experience, is equipped with modern instrumentation and employs advanced manufacturing techniques.

We are committed to manufacture and market OEA products to the highest standard which meet or surpass the expectations of our customers.

Product Range

We are working to develop products, services and methods to support your needs in elemental microanalysis. From routine analysis and off-the-shelf products to unique analytical methods and bespoke products.

If you cannot find the product or service that you require please give us a call.

Product Performance Guarantee

OEA Labs place great emphasis on delivering quality products and are highly skilled in the manufacture, production and purification of products for Elemental Analysis.

If you would like to try any of our products before you buy, give us a call and we will be pleased to send you a trial quantity of our products absolutely free without obligation.

Our products have been developed and tested to perform to the highest standards in elemental microanalysis.

All of our products and services are unconditionally guaranteed to meet your expectations. If we fail to meet your standards just return the product or inform us of any problem with our service for a full refund.

Suitability for EA-IRMS

We guarantee that all of our products are suitable for the measurement of samples for both Total Element and Isotope Ratio. Internal quality control is carried out within our own laboratories and by external independent EA and IRMS laboratories.

Isotope Ratio Mass Spectrometers - “all products manufactured by OEA Laboratories are of the highest quality and are recommended for use on Elemental Analysers that are interfaced to IRMS instruments.”

Product Origin

The majority of our products are manufactured in our laboratories and workshops in Callington, Cornwall, UK. The use of OEM part numbers does not infer that products are of OEM origin. We acknowledge all trademarks.

Health and Safety

Health and safety information is available for relevant products in the form of MSDS (Material Safety Data Sheets). Our products are labelled to comply with CHIPS (Chemicals Hazard Information and Packaging for Supply) Regulations 2002.

Environmental Policy

We do not discharge hazardous effluents or atmospheric emissions in our manufacturing processes. We recycle materials where possible and package our products responsibly. We can dispose of customers used materials that we have supplied.

Free Technical Support

We provide free technical support relating to our products or elemental analysis topics. If you require information on how you can repair or identify a fault on your own instrumentation, we can talk you through it and supply any new or used parts which you might require.


We aim to be highly competitive on price without compromising our high standards of quality and performance.

We are here to serve your requirements however large or small.  We positively welcome and encourage small orders.

Please contact us for our latest prices and to discuss any discounts that may be available to you.



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