Proficiency testing programs
PTS 51h : Microbiology on food stuffs - Sea products: Enumeration of Listeria
Details of the program
PTS created in 2016
ISO/IEC 17043 accredited by COFRAC
17 registered laboratories from 4 countries
Schedule
Sending date
Registration deadline
Code
Matrix
Weight
Accredited
Details
2025/10/13
2025/09/28
1551
Smoked salmon
25 g
13/10/2025 00:00:00
13/10/2025 00:00:00
13/10/2025 00:00:00
2025/10/13
2025/09/28
0051
Temperature standard
13/10/2025 00:00:00
13/10/2025 00:00:00
2026/04/27
2026/04/12
0051
Temperature standard
27/04/2026 00:00:00
27/04/2026 00:00:00
2026/04/27
2026/04/12
1551
Smoked salmon
25 g
27/04/2026 00:00:00
27/04/2026 00:00:00
27/04/2026 00:00:00
Shipment information
Samples sent by express carrier
DAP Incoterm
Delivery of samples in Europe + USA at D+1
Other countries between D+2 and D+5
Samples marked with
are sent frozen / refrigerated
Matrices and analytes may be changed or removed for technical or scientific reasons.
Some samples are sent frozen / refrigerated