Correcting sensitivity drift during long-term multi-element signal measurements by solid sampling-ETV-ICP-MS von Martin-Esteban, A, Slowikowski, B, Grobecker, K.H

Volltext

Development of an electrothermal vaporization ICP-MS method and assessment of its applicability to studies of the homogeneity of reference materials von FRIESE, K.-C, GROBECKER, K.-H, WÄTJEN, U

Volltext

The energy of interaction between water and surfaces of biological reference materials von Rückold, S., Isengard, H.-D., Hanss, Jan, Grobecker, K.H.

Volltext

Determination of Hg, Cd, Mn, Pb and Sn in seafood by solid sampling Zeeman atomic absorption spectrometry von Detcheva, A., Grobecker, K.H.

Volltext

Homogeneity studies of reference materials by solid sampling : AAS and INAA von ROSSBACH, M, GROBECKER, K.-H

Volltext

Analyte transport efficiencies in electrothermal vaporization for inductively coupled plasma mass spectrometry von FRIESE, K. C, WÄTJEN, U, GROBECKER, K.-H

Volltext

Micro-heterogeneity of trace elements in reference materials - determination and statistical evaluation von KURFÜRST, U, PAUWELS, J, GROBECKER, K.-H, STOEPPLER, M, MUNTAU, H

Volltext

Laser ablation inductively coupled plasma mass spectrometry as a tool for studying heterogeneity within polymers von Dobney, Andrew M, Mank, Arjan J.G, Grobecker, Karl H, Conneely, Patrick, de Koster, Chris G

Volltext

Water as a source of errors in reference materials von RÜCKOLD, Stephan, GROBECKER, Karl Heinz, ISENGARD, Heinz-Dieter

Volltext

Certified reference materials for the determination of cadmium in polyethylene von PAUWELS, J, LAMBERTY, A, DE BIEVRE, P, GROBECKER, K.-H, BAUSPIESS, C

Volltext

Solid sampling Zeeman atomic absorption spectrometry in production and use of certified reference materials von Pauwels, J., De Angelis, L., Grobecker, K. H.

Volltext

Homogeneity determination of Cd in plastic CRMs using solid sampling atomic absorption spectrometry von PAUWELS, J, HOFMANN, C, GROBECKER, K. H

Volltext

Determination of the contents of water and moisture in milk powder von RÜCKOLD, Stephan, GROBECKER, Karl Heinz, ISENGARD, Heinz-Dieter

Volltext

Microhomogeneity study of BCR candidate reference material CRM-422 : cod muscle von PAUWELS, J, KURFÜRST, U, GROBECKER, K. H, QUEVAUVILLER, P

Volltext

Comparison of methods used for the preparation of biological CRM's von KRAMER, G. N, GROBECKER, K. H, PAUWELS, J

Volltext

Progress in herbicide determination with the thylakoid bioassay von Trapmann, S, Etxebarria, N, Schnabl, H, Grobecker, K H

Volltext

The preparation of codfish candidate reference material to be certified for Pb, Cd, Hg, Fe, and Zn von PAUWELS, J, KRAMER, G. N, DE ANGELIS, L, GROBECKER, K. H

Volltext

The effects of drying on biological matrices and the consequences for reference materials von Rückold, Stephan, Heinz Grobecker, Karl, Isengard, Heinz-Dieter

Volltext

Homogeneity studies in reference materials with Zeeman solid sampling GFAAS von Mohl, C., Grobecker, K. H., Stoeppler, M.

Volltext

Heavy metals in human salivary calculi: Determination of cadmium, lead and zinc in human salivary calculi by direct solid sampling atomic Absorption Spectrometry using Zeeman effec... von Str bel, G., Rzepka-Glinder, V., Grobecker, K. H.

Volltext