Description of the programme

This proficiency testing (AGLAE's programme ‘4E’) 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
An identical proficiency test is also conducted at lower concentration levels to meet specific requirements.

Number of tests
Number of participants
check the annex
Accreditation of the programme
yes for all the parameters
Cost of the programme*
570 € 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

BTEX: benzene, toluene, xylene total, xylene ortho, xylene meta+para, ethylbenzene, isopropylbenzene
Volatile organohalogens (VOHs) – List No. 1: dichlorobromomethane, bromoform, chloroform, dibromochloromethane, tetrachloroethylene, trichloroethylene, 1,2-dichloroethane, vinyl chloride
Volatile organohalogens (VOHs) – List No. 2: 1,1-dichloroethane, 1,1,1-trichloroethane,
1,1,2-trichloroethane, 1,1,2,2-tetrachloroethane, hexachloroethane, dichloromethane, hexachlorobutadiene, carbon tetrachloride, chloroprene, 3-chloroprene, 1,1-dichloroethylene, 1,2-dichloroethylene
Chlorobenzenes - light:chlorobenzene, dichlorobenzenes (sum of 3 isomers), 1,2-dichlorobenzene, 1,3-dichlorobenzene, 1,4-dichlorobenzene
Chlorotoluenes: chlorotoluenes (sum of 3 isomers), 2-chlorotoluene, 3-chlorotoluene, 4-chlorotoluene
Chlorobenzenes: trichlorobenzenes (sum of 3 isomers), 1,2,4-trichlorobenzene, 1,2,3-trichlorobenzene, 1,3,5-trichlorobenzene, tetrachlorobenzenes (sum of 3 isomers), 1,2,4,5-tetrachlorobenzene, pentachlorobenzene, hexachlorobenzene
Nitro-aromatics: 1-chloro-2-nitrobenzene, 1-chloro-3-nitrobenzene, 1-chloro-4-nitrobenzene, nitrobenzene, 2-nitrotoluene