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.

ProgramDeterminand groupDeterminand
BIMEPGeneral AnalysisAsh, Moisture, Calorific Value (gross), Volatile Matter
BIMEPElementary AnalysisCarbon (C), Hydrogen (H), Nitrogen (N), Oxygen (O)$, Cl$, S$
BIMEPWater Soluble ElementsCl$, K$, Na$
BIMEPMajor ElementsAl$, Ca$, Fe$, K$, Mg$, Na$, P$, Si$
BIMEPMinor ElementsAs$, Ba$, Be$, Cd$, Co$, Cr$, Cu$, F$, Hg$, Mn$, Mo$, Ni$, Pb$, Sb$, Se$, Sn$, Te$, Ti$, Tl$, V$, Zn$
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