Proficiency Testing Programs

Registration & Payment Deadline: December 1, 2020
Samples Shipped: January 2021

US$375 January & July 2021 (registration opening soon)
US$215 January ONLY

Registration & Payment Deadline: June 1, 2021
Samples Shipped: July 2021

US$215 July ONLY (registration opening soon)

Registration & Payment Deadline: January 1, 2021
Samples Shipped: February 2021

US$375 February & August 2021 (registration opening soon)
US$215 February ONLY (registration opening soon)

Registration & Payment Deadline: July 1, 2020
Samples Shipped: August 2020

US$215 August ONLY

Registration & Payment Deadline: February 1, 2021
Samples Shipped: March 2021

US$600 March & September 2021 (registration opening soon)
US$345 March ONLY (registration opening soon)

Registration & Payment Deadline: August 1, 2020
Samples Shipped: September 2020

US$345 September ONLY

Registration & Payment Deadline: April 1, 2021
Samples Shipped: May 2021

US$600 May & November 2021 (registration opening soon)
US$345 May ONLY (registration opening soon)

Registration & Payment Deadline: October 1, 2020
Samples Shipped: November 2020

US$345 November ONLY

Registration & Payment Deadline: March 1, 2021
Samples Shipped: April 2021

US$345 April ONLY (registration opening soon)

Registration & Payment Deadline: May 1, 2021
Samples Shipped: June 2021

US$375 June & December 2021 (registration opening soon)
US$215 June ONLY (registration opening soon)

Registration & Payment Deadline: November 1, 2020
Samples Shipped: December 2020

US$215 December ONLY

Registration & Payment Deadline: September 1, 2020
Samples Shipped: October 2020

US$345 October ONLY