Soil
All soil types
Plants
Dried plant materials e.g. crops, leaves, grain
Fresh water sediment
Sediments from rivers, harbor, lake
Marine Sediment
Sediments from river, harbor, estuary and open sea
Seawater
High and low salinity seawater, estuarine water and fresh water
Biota
Fish (liver), mussel and shrimp tissue
Shellfish Toxins
Amnesic, lipophillic and paralytic shellfish toxins
Manure & Compost
Compost, (dry) sewage sludge, organic fertilizers
Biomass
Proximate/ elementary analysis
News
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QUASIMEME joined SETAC Europe
- Andrea Sneekes of Wageningen Marine Research joined the 31st annual meeting of SETAC Europe (3-6 May, 2021) on behalf of QUASIMEME. She... -
Test samples of the first QUASIMEME round in 2021
- On April 12 & 13, the proficiency test samples of the first QUASIMEME round in 2021 have been dispatched to the participants. These include... -
Microplastics testing
- In 2019 WEPAL / QUASIMEME first started a development exercise on microplastics (DE17). This was a huge success and resulted in a publication that has...
What is proficiency testing?
Click here for information testing about proficiency testing and
About
- WEPAL/QUASIMEME (part of Wageningen University and Research) offer nine worldwide accredited proficiency testing programmes.
- WEPAL/QUASIMEME is accredited according to ISO 17043 by the Dutch Accreditation Council RvA a co-signatory to the ILAC and IAF Multilateral Agreements.
