Do you need to test for organic and inorganic contaminants in the environment? 

We provide you with an exceptionally wide range of certified reference materials and matrix materials to match your quality and testing needs from top suppliers such as CIL and ULTRA. Our flagship Dr. Ehrenstorfer range presently offers over 8500 reference standards so that you can source the majority of your reference standards for residue analysis from us.

Innovation   Experience
You’ll find that our range is continuously growing as we work closely with leading manufacturers 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, and the breadth of our accreditations.
  You’ll also find that we offer the widest range of any supplier including materials from commercial sources and other national and international bodies such as IRMM, BAM and NIST.


Dr. Ehrenstorfer standards


Biolipids from Larodan

Environmental contaminant standards from CIL


Environmental matrix reference materials

Certified high purity standards


Occupational hygiene reference materials

Contaminant standards


ULTRAcheck & standards for EPA methods