For 2021.
Analysers Supported: 1
Distributions per year: 3

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 4

Microbiological Diagnostic Specimens (UN Class 3373); delivered only via country distributors and only if the number of participants per round and per distributor is at least 5. These specimens will be delivered using DHL courier.

Multiple result reporting only if they are analyzed with different methods

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 4

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 4

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 4

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 5
Distributions per year: 1

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 4

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 5
Distributions per year: 1

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 1
Distributions per year: 4

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 5
Distributions per year: 2

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 4

Price is pro-rata; to join mid-year, please contact IEQAS.

For 2021.
Analysers Supported: 3
Distributions per year: 2

Multiple result reporting only if they are analyzed with different methods

Price is pro-rata; to join mid-year, please contact IEQAS.