Proficiency testing programs
PTS 53j : Waste waters - Nitroaromatics
Details of the program
PTS created in 2010
ISO/IEC 17043 accredited by COFRAC
2 registered laboratories from 1 countries
Schedule
Sending date
Registration deadline
Code
Matrix
Weight
Accredited
Details
2025/09/16
2025/09/01
4953
Waste water (outlet) Nitroaromatics
1 l
16/09/2025 00:00:00
16/09/2025 00:00:00
16/09/2025 00:00:00
16/09/2025 00:00:00
16/09/2025 00:00:00
16/09/2025 00:00:00
2026/01/13
2025/12/29
3253
Industrial waste water Nitroaromatics
1 l
13/01/2026 00:00:00
13/01/2026 00:00:00
13/01/2026 00:00:00
13/01/2026 00:00:00
13/01/2026 00:00:00
13/01/2026 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