Personalized PT schemes

Bipea can provide a personalized service, such as private proficiency testing schemes or ring tests organized upon request of a group of laboratories. The aim of the interlaboratory comparison can be for example:

  • Quality control of a group of laboratories,
  • Checking of test methods,
  • Characterization of test methods (ISO 5725): estimation of the accuracy of a test method in validation
  • Statistical study of test results,
  • Supply of internal reference materials,
  • Manufacture of samples.

We can provide the complete organization of those proficiency testing schemes or subcontract parts of your program:

  • Supply raw materials
  • Manufacture samples
  • Ship samples
  • Statistical analyses on results
  • Publication of results of proficiency testing scheme. 

Bipea does guarantee full respect of your needs. In addition, you will benefit from our expertise in the organization and the design of your personalized interlaboratory comparisons.
Each step can be handed over to Bipea depending on the decision of the buyer.

All tailor-made ring tests, nature of samples, parameters to be analyzed, possibility of repetitions (with or without blind duplicates) and test methods are defined in close cooperation between you and Bipea.

Once all elements of the inter-laboratory comparison are technically defined, the Director of Bipea will be able to determine the price of the work.

If you would like more details on these activities, please contact the Director of Bipea, by email


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