Description of the programme

These interlaboratory comparisons (AGLAE's programme ‘21A’) in surface 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
  • European Directives such as the Directive on water pollution by discharges of certain dangerous substances and the Water Framework Directive

Number of tests
2
Number of participants
check the annex
Accreditation of the programme
yes for all the parameters
Cost of the programme*
195 € 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

Alkylphenols:
4-nonylphenols [CAS 84852-15-3], 4-n-nonylphenol [CAS 104-40-5]
4-tert-octylphenol [CAS 140-66-9], 4-tert-butylphenol [CAS 98-54-4]