Name Planned shipping method Start Date  
Synthetic wastewater – hydrocarbon oil index
Parameters (quantitative): hydrocarbon oil index [mg/l]
Article Number: 2011526
Description: Possible testing e.g. by EN ISO 9377-2
Category: chemical-physical testing Environmental analytics surface- and waste water (bath water)
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Refrigerated shipping July 2027 Add to cart
Synthetic wastewater – hydrocarbon oil index
Article Number: 2011526
July 2028 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.