Evaluation of the Single cell protein BCR CRM 273,-274, certified reference materials for foodstuffs = Evaluation des protéines d'organismes unicellulaires BCR CRM 273,-274, échantillons de référence certifiés pour les produits alimentairesVERCOUTERE, K; CORNELIS, R.Fresenius' Zeitschrift für analytische Chemie. 1988, Vol 332, Num 6, pp 669-673, issn 0016-1152Conference Paper

A single cell protein (SCP) as a certified reference material (CRM) for major - and trace elements in food = Une protéine d'organisme unicellulaire en tant que matériel de référence certifié pour les éléments majeurs et éléments trace dans les produits alimentairesVERCOUTERE, K; CORNELIS, R.Journal of trace and microprobe techniques. 1987, Vol 5, Num 2-3, pp 191-209, issn 0733-4680Article

Certified reference materials (CRMs 398 and 399) for the quality control of major element determination in freshwaterQUEVAUVILLER, P; VERCOUTERE, K; GRIEPINK, B et al.Mikrochimica acta (1966. Print). 1992, Vol 108, Num 3-6, pp 195-204, issn 0026-3672Article

Certified reference materials for the quality control of trace elements in plants : white clover (CRM 402)QUEVAUVILLER, P; VERCOUTERE, K; BRIEPINK, B et al.Analytica chimica acta. 1992, Vol 259, Num 2, pp 281-288, issn 0003-2670Article

Certification of Cr(VI) and total leachable Cr contents in welding dust loaded on a filter (CRM 545)CHRISTENSEN, J. M; BYRIALSEN, K; VERCOUTERE, K et al.Fresenius' journal of analytical chemistry. 1999, Vol 363, Num 1, pp 28-32, issn 0937-0633Article

Certified reference material (CRM 414) for the quality control of trace element analysis in planktonQUEVAUVILLER, P; VERCOUTERE, K; MUNTAU, H et al.Fresenius' journal of analytical chemistry. 1993, Vol 345, Num 1, pp 12-17, issn 0937-0633Article

Certification of the contents of the chromium(III) and chromium(VI) species and total chromium in a lyophilised solution (CRM 544)VERCOUTERE, K; CORNELIS, R; MEES, L et al.Analyst (London. 1877. Print). 1998, Vol 123, Num 5, pp 965-969, issn 0003-2654Conference Paper

Certified reference material (CRM 397) for the quality control of trace element analysis of human hairQUEVAUVILLER, P; MAIER, E. A; VERCOUTERE, K et al.Fresenius' journal of analytical chemistry. 1992, Vol 343, Num 4, pp 335-338, issn 0937-0633Article

The certified reference materials CRM 142 R light sandy soil, CRM 143 R sewage sludge amended soil and CRM 145 R sewage sludge for quality control in monitoring environmental and soil pollutionVERCOUTERE, K; FORTUNATI, U; MUNTAU, H et al.Fresenius' journal of analytical chemistry. 1995, Vol 352, Num 1-2, pp 197-202, issn 0937-0633Conference Paper

Cr(III) and Cr(VI) speciation measurements in environmental reference materialsVERCOUTERE, K; CORNELIS, R; DYG, S et al.Mikrochimica acta (1966. Print). 1996, Vol 123, Num 1-4, pp 109-117, issn 0026-3672Conference Paper

Certified reference materials of soils and sewage sludges for the quality control of trace element environmental monitoringQUEVAUVILLER, P; MAIER, E. A; GRIEPINK, B et al.TrAC. Trends in analytical chemistry (Regular ed.). 1996, Vol 15, Num 10, pp 504-513, issn 0165-9936Article

Improvements in the determination of trace elements in seawater : leading to the certification of Cd, Cu, Mo, Ni, Pb, and Zn (CRM 403)QUEVAUVILLER, P; KRAMER, K. J. M; VAN DER VLIES, E. M et al.Marine pollution bulletin. 1992, Vol 24, Num 1, pp 33-38, issn 0025-326XArticle