Description of the programme

This proficiency testing (AGLAE's programme ‘73’) in waste waters similar to industrial waste waters is 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

Number of tests
Number of participants
check the annex
Accreditation of the programme
yes for all the parameters
Cost of the programme*
300 € 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

NP1EO: 4-nonylphenol monoethoxylate (mixture of isomers)

NP2EO: 4-nonylphenol diethoxylate (mixture of isomers)

OP1EO: 4-octylphenol monoethoxylate

OP2EO: 4-octylphenol diethoxylate