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Ionic balance in freshwater

[Jonbalans i sötvatten]

EPTIS factsheet 149766 | Last revision 2016-01-11 | URL: https://www.eptis.bam.de/pts149766 https://www.eptis.bam.de/pts149766

PT provider
PT provider ACES, Stockholm University ACES, Stockholm University
Based in Sweden
Product groups Water
Testing fields Environmental protection
Analytical chemistry
Technical details
Test item Tested property Testing method
Freshwater Chemical Oxygen Demand (COD) -
Calcium -
Magnesium -
Potassium -
Chloride -
Fluoride -
Conductivity -
Hardness -
Alkalinity -
Turbidity -
Sulphate -
pH -
Total Organic Carbon (TOC) -
Color -
Calcium + Magnesium -
Anions, sum -
Cations, sum -
Chlorophyll a -
Aims of the PT scheme
Target group of participants
Linked to specific legislation / standards
Additional, subsidiary aims validation of testing methods
Number of participants 100
Accredited or otherwise reviewed by a 3rd party
Operation is commissioned / requested by SWEDAC, the national accreditation body of Sweden
Fees and frequency
Participation fee 280 Euro + 44 Euro per property
Regularly operated Yes (annually)
Year of first operation 1971
Contact details of the PT provider
Provider Contact person
ACES, Stockholm University

106 91 Stockholm

Phone: +46-8-6747277
Fax: -
Web: http://enviropro.itm.su.se http://enviropro.itm.su.se
Ms. Marsha Hanson
Phone: +46-8-6747277
Fax: -
Email: marsha.hanson@aces.su.se marsha.hanson@aces.su.se
If you find any mistakes please contact the responsible EPTIS coordinator in Sweden, Mr Bertil Magnusson. Mr Bertil Magnusson.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21