General - Scope - Biomass
Wageningen University is accredited for the organization of Interlaboratory Studies by the Dutch Accreditation Council RvA under registration number R002. The accreditation is based on the ISO/IEC- requirements (General requirements for proficiency testing, ISO/IEC 17043:2010). Determinands only meet the criteria for accreditation if the results are reported by a sufficient number of participants for at least three years and the results have proven to be homogeneous and stable.
Elements noted with $ are not in the scope of the accreditation.
| Program | Determinand group | Determinand |
|---|---|---|
| BIMEP | General Analysis | Ash, Moisture, Calorific Value (gross), Volatile Matter |
| BIMEP | Elementary Analysis | Carbon (C), Hydrogen (H), Nitrogen (N), Oxygen (O)$, Cl$, S$ |
| BIMEP | Water Soluble Elements | Cl$, K$, Na$ |
| BIMEP | Major Elements | Al$, Ca$, Fe$, K$, Mg$, Na$, P$, Si$ |
| BIMEP | Minor Elements | As$, Ba$, Be$, Cd$, Co$, Cr$, Cu$, F$, Hg$, Mn$, Mo$, Ni$, Pb$, Sb$, Se$, Sn$, Te$, Ti$, Tl$, V$, Zn$ |