PTS 34 : Fresh waters - Physico-chemical analyses
Details of the program
PTS created in 2004 |
ISO/IEC 17043 accredited by COFRAC |
139 registered laboratories from 34 countries |
Specificity of the circuit
The 3734 and 3834 samples offer metals with a low concentration.
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