Tools, Technologies and Training for Healthcare Laboratories

Sigma Metric Bilbliography

In our recent scouring of the scientific literature, we found more than 200 papers, written by more than 400 authors, published in more than 90 journals, that discuss the Sigma-metric approach or demonstrate its implementation. If you seeking more examples and discussion of Sigma-metrics, this is a great place to start.

Veterinary Laboratory Quality

 Westgard QC is proud to announce the publication of First edition of Veterinary Laboratory Quality.

This is How you QC

When it comes to running QC, there are many ways to do it wrong. But there's one way to do it right...

Advanced QC Strategies Extras

Extras for the 2022 Advanced QC Strategies can be found here, contained online in a special section for those who purchased the book.

Advanced QC Strategies

 Westgard QC is proud to announce the latest reference manual, Advanced QC Strategies.