Concepedia

W. Koolstra

WK

Statistics

Publications

3

Citations

73

H-Index

3

Active since

1986

Affiliations

University of Groningen(Current)

W. Koolstra is an author at University of Groningen specializing in medicine, mass spectrometry, and analytical chemistry.

Top concepts

Publications per year

1986–1987

3

Publications

3

Development of a reference method for determining urinary oxalate by means of isotope dilution—mass spectrometry (ID-MS) and its usefulness in testing existing assays for urinary oxalate

W. Koolstra, B.G. Wolthers, M. Hayer et al. · Clinica Chimica Acta · 1987 · 40 citations

, , +9

An improved high performance liquid chromatographic method for determining urinary oxalate, making use of an ID-MS reference method

W. Koolstra, B.G. Wolthers, M. Hayer et al. · Clinica Chimica Acta · 1987 · 22 citations

, , +10

Circadian variation of catecholamine excretion in rats: Correlation with locomotor activity and effects of drugs

B.H.C. Westerink, W. Koolstra · Neuropharmacology · 1986 · 11 citations

, , +18

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