
Credibility is key when it comes to laboratory quality. One of the best indicators of high laboratory quality is successful performance in an external proficiency testing (PT) program. It is also an integral component of laboratory accreditation. With ERA, you can take advantage of ISO and NELAC-accredited proficiency testing and certified reference materials, which have been perfected over the 40 plus years ERA has been in business. Choose ERA to strengthen your environmental quality assurance programs and feel even more confident in your decisions.
Whether you need to meet ISO 17025 requirements or respond to new accreditation requirements, ERA PT can keep you on track. Use our reports, plans and performance benchmarking to demonstrate your commitment to ongoing quality. We partner with you to: