AAAAAA

   
Results: 1-8 |
Results: 8
Preconcentration of bismuth(III) and copper(II) by solid-phase extraction and subsequent determination by differential pulse polarography
Authors: Bhalotra, A Puri, BK
Citation: A. Bhalotra et Bk. Puri, Preconcentration of bismuth(III) and copper(II) by solid-phase extraction and subsequent determination by differential pulse polarography, J AOAC INT, 84(1), 2001, pp. 47-52
Column preconcentration and second derivative spectrophotometric trace determination of scandium in standard biological and synthetic samples using 1-(2-thiazolylazo)-2-naphthol
Authors: Bhalotra, A Puri, BK
Citation: A. Bhalotra et Bk. Puri, Column preconcentration and second derivative spectrophotometric trace determination of scandium in standard biological and synthetic samples using 1-(2-thiazolylazo)-2-naphthol, ANAL SCI, 16(5), 2000, pp. 507-511
Third derivative spectrophotometric determination of rhodium using 2-(2-thiazolylazo)-5-dimethylaminobenzoic acid as analytical reagent in the presence of triton X-100
Authors: Bhalotra, A Puri, BK
Citation: A. Bhalotra et Bk. Puri, Third derivative spectrophotometric determination of rhodium using 2-(2-thiazolylazo)-5-dimethylaminobenzoic acid as analytical reagent in the presence of triton X-100, QUIM ANAL, 19(1), 2000, pp. 25-30
Simultaneous first derivative spectrophotometric determination of palladium and nickel using 2-(2-thiazolylazo)-5-dimethylaminobenzoic acid as an analytical reagent
Authors: Bhalotra, A Puri, BK
Citation: A. Bhalotra et Bk. Puri, Simultaneous first derivative spectrophotometric determination of palladium and nickel using 2-(2-thiazolylazo)-5-dimethylaminobenzoic acid as an analytical reagent, MIKROCH ACT, 134(3-4), 2000, pp. 139-143
First derivative spectrophotometric determination of iridium with 2-(2-thiazolylazo)-5-dimethylaminophenol in various synthetic samples using ammonium tetraphenylborate - Naphthalene as adsorbent
Authors: Bhalotra, A Puri, BK
Citation: A. Bhalotra et Bk. Puri, First derivative spectrophotometric determination of iridium with 2-(2-thiazolylazo)-5-dimethylaminophenol in various synthetic samples using ammonium tetraphenylborate - Naphthalene as adsorbent, ANN CHIM, 90(3-4), 2000, pp. 265-275
Derivative spectrophotometry determination of trace amounts of vanadium instandard aluminum alloys, steel and environmental samples after preconcentration with 1-(2-pyridylazo)-2-naphthol-naphthalene adsorbent
Authors: Taher, MA Puri, S Bhalotra, A Puri, BK
Citation: Ma. Taher et al., Derivative spectrophotometry determination of trace amounts of vanadium instandard aluminum alloys, steel and environmental samples after preconcentration with 1-(2-pyridylazo)-2-naphthol-naphthalene adsorbent, QUIM ANAL, 18(2), 1999, pp. 181-189
Trace determination of zinc in standard alloys, environmental and pharmaceutical samples by fourth derivative spectrophotometry using 1-2-(thiazolylazo)-2-naphthol as reagent and ammonium tetraphenylborate supported on naphthalene as adsorbent
Authors: Bhalotra, A Puri, BK
Citation: A. Bhalotra et Bk. Puri, Trace determination of zinc in standard alloys, environmental and pharmaceutical samples by fourth derivative spectrophotometry using 1-2-(thiazolylazo)-2-naphthol as reagent and ammonium tetraphenylborate supported on naphthalene as adsorbent, TALANTA, 49(3), 1999, pp. 485-493
Differential-pulse polarographic determination of tin (II) and lead (II) in various standard alloys, standard biological materials and environmental samples after adsorption of their quinolin-8-olates on to microcrystalline naphthalene.
Authors: Puri, S Dubey, RK Bhalotra, A Puri, BK
Citation: S. Puri et al., Differential-pulse polarographic determination of tin (II) and lead (II) in various standard alloys, standard biological materials and environmental samples after adsorption of their quinolin-8-olates on to microcrystalline naphthalene., ANN CHIM, 89(11-12), 1999, pp. 925-936
Risultati: 1-8 |