Description of the programme
These interlaboratory comparisons (AGLAE's programme ‘2B’) in waste waters are provided in the frame of:
- accreditation scopes related to physico-chemical analyses in waters (check AGLAE's accreditation - Cofrac No. 1-1664)
- approvals issued by Departments of environment
An identical proficiency testing is also conducted at lower concentration levels to meet specific requirements.
| Number of tests | 2 |
| Number of participants | check the annex |
| Accreditation of the programme | yes for all parameters |
| Cost of the programme* | 280 € excl. VAT |
| Date of the tests | check the annex (register up to one month before distribution) |
* For laboratories internationally, shipping costs are extra
List of parameters
Br-, NH4+, NO2-, NO3-, conductivity, pH
Dissolved organic carbon (DOC), total organic carbon (TOC), Bound nitrogen (TNb according to NF EN 12260), Total Kjeldahl Nitrogen (TKN), Total-P
total suspended solids (TSS)
Cl-, BOD5, Chemical Oxygen Demand, Chemical Oxygen Demand (Sealed Tube method)
