Sahayam, A. C.Chaurasia, S. C.Venkateswarlu, G.2010-12-032010-12-032010Analytica Chimica Acta. Vol. 661 (1): pp. 17-19http://hdl.handle.net/123456789/40544153 bytestext/htmlenWheat flourLichenTobacco leavesArsenicInductively coupled plasma-massspectrometryDry ashingMicrowave digestionDry ashing of organic rich matrices with palladium for the determination of arsenic using inductively coupled plasma-mass spectrometryArticle