PTS 57 : Waters - Field analyses by samplers

Details of the program

PTS created in 2008
ISO/IEC 17043 accredited by COFRAC
175 registered laboratories from 20 countries

Schedule


Sending dateRegistration deadlineCodeMatrixWeightAccreditedDetails
2025/10/072025/09/22 0557 Feed water Dissolved oxygen 150 ml
2025/10/072025/09/22 0357 Feed water stabilising agent 1000 ml
2025/10/072025/09/22 0157 Feed water Natural structure 4*500 ml
2025/10/072025/09/22 0957 Waste water Characteristics 4*250 ml
2026/02/172026/02/02 0257 Preparing solution 10 ml
2026/02/172026/02/02 0357 Feed water stabilising agent 1000 ml
2026/02/172026/02/02 0457 Water for preparing solution 1000 ml
2026/02/172026/02/02 0557 Feed water Dissolved oxygen 150 ml
2026/02/172026/02/02 0857 Surface water Natural structure 4*250 ml
2026/06/162026/06/01 0557 Feed water Dissolved oxygen 150 ml
2026/06/162026/06/01 0657 Swimming pool water 4*500 ml
2026/06/162026/06/01 0757 Swimming pool water stabilising agent 1000 ml
2026/06/162026/06/01 1057 Sea water- Characteristics- Synthetic water 1000 ml

Specificity of the circuit

For sample 0557, it is possible to receive up to 10 samples per round (to be defined during registration).

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