Author

P. Subramanyam

Institution: Sri Venkateswara University

Observed institution: Sri Venkateswara University

OpenAlex ID: A5101870076

RETRACTED: Solid phase extraction method for the determination of lead, nickel, copper and manganese by flame atomic absorption spectrometry using sodium bispiperdine-1,1′-carbotetrathioate (Na-BPCTT) in water samples

2006 · D. Rekha, K. Suvardhan, et al. · Journal of Hazardous Materials · 28

Retraction notice to “Solid phase extraction method for the determination of lead, nickel, copper and manganese by flame atomic absorption spectrometry using sodium bispiperdine-1,1′-carbotetrathioate (Na-BPCTT) in water samples” [J. Hazard. Mater. 146 (1–2) (2007) 131–136]

2008 · D. Rekha, K. Suvardhan, et al. · Journal of Hazardous Materials · 1

Fluxional model for CuO6 chromophore in copper doped zinc maleate tetrahydrate

1993 · S.N. Rao, P. Subramanyam, et al. · Solid State Communications · 1

Application of Cloud-point Preconcentration Technique for Palladium Determination in Water Samples Using [(2-Diphenyl Phosphinoxy) Naphthyl] with Flame Atomic Absorption Spectrometry

2007 · D. Rekha, K. Suvardhan, et al. · Environmental Monitoring and Assessment

Sensitive Spectrophotometric Methods For The Determination Selenium By Using Leuco Methylene Blue Reagent In Environmental And Cosmetic Samples

2006 · P. Chiranjeevi, P. Reddy Prasad, et al. · Analytical chemistry, an Indian journal

Works count: 5

Citation count: 30

H-index: 1

I10-index: 1