Proficiency testing programs
PTS 50 : Waters - Microbiological analyses Legionella
Details of the program
PTS created in 2004
ISO/IEC 17043 accredited by COFRAC
9 registered laboratories from 5 countries
Schedule
Sending date
Registration deadline
Code
Matrix
Weight
Accredited
Details
2026/09/07
2026/08/23
0050
Temperature standard
07/09/2026 00:00:00
07/09/2026 00:00:00
2026/09/07
2026/08/23
0150
Clean water Legionella
1000 ml
07/09/2026 00:00:00
07/09/2026 00:00:00
07/09/2026 00:00:00
07/09/2026 00:00:00
07/09/2026 00:00:00
2027/01/12
2026/12/28
0050
Temperature standard
12/01/2027 00:00:00
12/01/2027 00:00:00
2027/01/12
2026/12/28
0150
Clean water Legionella
1000 ml
12/01/2027 00:00:00
12/01/2027 00:00:00
12/01/2027 00:00:00
12/01/2027 00:00:00
12/01/2027 00:00:00
2027/04/05
2027/03/21
0050
Temperature standard
05/04/2027 00:00:00
05/04/2027 00:00:00
2027/04/05
2027/03/21
0150
Clean water Legionella
1000 ml
05/04/2027 00:00:00
05/04/2027 00:00:00
05/04/2027 00:00:00
05/04/2027 00:00:00
05/04/2027 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