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LGC Standards

Ensuring the reliability of analytical measurements for your decision making

We are a leading global producer and distributor of reference materials and proficiency testing schemes. LGC Standards has a network of dedicated sales offices extending across 20 countries in 5 continents and more than 30 years experience in the distribution of reference materials. These high quality products and services are essential for accurate analytical measurement and quality control, ensuring sound decisions are made based on reliable data. We have an unparalleled breadth of ISO Guide 34 accredited reference material production in facilities at 4 sites across the UK, the US and Germany.


You’ll find that our range is continuously growing as we work closely with leading manufactures to offer labs improved access to reference materials to cover an increasingly large range of parameters.


You can rely upon our products due to LGC’s long history in the development and validation of analytical methods.  


you’ll also find that we offer the widest range of any supplier including materials from commercial sources and international bodies such as IRMM, BAM and NIST.


Our portfolio of over 100,000 reference materials and over 40 proficiency testing schemes supports a wide range of sectors including:

  • Food and beverage
  • Environmental
  • Pharmaceutical
  • Forensic
  • Clinical
  • Industrial
  • Life Science
  • Petrochemical


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