Browsing by Author "Chaurasia, S. C."
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- A Combined Isopiestic and Sub-boiling Distillation Method for the Purification of Hydrofluoric Acid Used for ICP-MS Elemental Analysis(2006) Chaurasia, S. C.; Sahayam, A. C.; Mishra, R. K.; Venkateswarlu, G.; Mukherjee, T.
- Determination of Cr(VI) in potable water samples after selective preconcentration on oxalate form of Dowex-1 and electro thermal atomic absorption spectrometric determination(2005) Sahayam, A. C.; Venkateswarlu, G.; Chaurasia, S. C.
- Determination of indium in high purity antimony by electrothermal atomic absorption spectrometry (ETAAS) using boric acid as a modifier(2006) Dash, K.; Thangavel, S.; Chaurasia, S. C.; Arunachalam, J.
- Determination of trace impurities in chromium matrices after separation from Cr(III) using the oxalate form of anion exchanger.(2006) Venkateswarlu, G.; Sahayam, A. C.; Chaurasia, S. C.; Mukherjee, T.
- Determination of trace phosphorus in zirconium-niobium alloy and Zircaloy by UV-vis spectrophotometry(2008) Dhavile, S. M.; Shekhar, R.; Thangavel, S.; Chaurasia, S. C.; Arunachalam, J.
- Determination of traces of chloride and fluoride in H2SO4, H3PO4 and H3BO3 by in situ analyte distillation-ion chromatography(2005) Thangavel, S.; Dash, K.; Dhavile, S. M.; Chaurasia, S. C.; Mukherjee, T.
- Determination of traces of rubidium in high purity cesium chloride by electrothermal atomic absorption spectrometry (ETAAS) using boric acid as a modifier(2007) Dash, K.; Thangavel, S.; Chaurasia, S. C.; Arunachalam, J.
- Development of an in situ evaporation system for the preconcentration of anionic impurities in high purity water(2007) Dhavile, S. M.; Thangavel, S.; Dash, K.; Rao, S. V.; Chaurasia, S. C.
- Dry ashing of organic rich matrices with palladium for the determination of arsenic using inductively coupled plasma-mass spectrometry(2010) Sahayam, A. C.; Chaurasia, S. C.; Venkateswarlu, G.
- In Situ Matrix Evaporation by Isothermal Distillation of High-Purity Reagents for the Determination of Trace Impurities by Ion Chromatography(2004) Dhavile, S. M.; Thangavel, S.; Chandrasekaran, K.; Dash, K.; Rao, S. V.; Chaurasia, S. C.
- Ion chromatographic determination of trace level phosphorus in purified quartz(2004) Dash, K.; Thangavel, S.; Rao, S. V.; Chandrasekaran, K.; Chaurasia, S. C.; Arunachalam, J.
- Isopiestic distillation of arsenious chloride for the determination of trace impurities in high purity arsenic by ICP-OES(2004) Sahayam, A. C.; Mishra, R. K.; Venkateswarlu, G.; Chaurasia, S. C.
- Procedure for determination of trace ions in boric acid by matrix volatilization-ion chromatography(2003) Dash, K.; Karunasagar, D.; Thangavel, S.; Chaurasia, S. C.
- Room-temperature isopiestic distillation of in situ generated arsenious chloride and its application for the determination of trace level impurities in arsenious oxide(2002) Chaurasia, S. C.; Sahayam, A. C.; Mishra, R. K.
- Speciation of Cr(III) and Cr(VI) in Seawater After Separation with a Sulphate-form of Dowex-1 and ETAAS Determination(2006) Aparna, A.; Sumithra, M.; Venkateswarlu, G.; Sahayam, A. C.; Chaurasia, S. C.; Mukherjee, T.
- Spectrophotometric determination of boron in complex matrices by isothermal distillation of borate ester into curcumin(2004) Thangavel, S.; Dhavile, S. M.; Dash, K.; Chaurasia, S. C.
- Trace Determination of Boron in Uranium-Aluminum-Silicon and Aluminum-Silicon-Nickel (SILUMIN) Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES)(2012) Thangavel, S.; Dash, K.; Dhavile, S. M.; Chaurasia, S. C.; Arunachalam, J.
- Ultrasound-assisted Acid Extraction of Trace Impurities from Quartz Samples Followed by ICP-OES Analysis(2004) Rao, S. V.; Venkateswarlu, G.; Dash, K.; Dhavile, S. M.; Chaurasia, S. C.; Arunachalam, J.
- Ultraviolet photolysis assisted mineralization and determination of trace levels of Cr, Cd, Cu, Sn, and Pb in isosulfan blue by ICP-MS(2011) Dash, K.; Venkateswarlu, G.; Thangavel, S.; Rao, S. V.; Chaurasia, S. C.
- Vapor phase matrix extraction of high purity di-boron trioxide and trace analysis using electrothermal AAS(2005) Dash, K.; Thangavel, S.; Dhavile, S. M.; Rao, S. V.; Chaurasia, S. C.; Arunachalam, J.