Bhim Bali Prasad

Summary

Publications

  1. ncbi request reprint Trace analysis of 1,10-phenanthroline based herbicide in water and soil samples
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221 005, India
    Ann Chim 92:1135-42. 2002
  2. ncbi request reprint Doubly imprinted polymer nanofilm-modified electrochemical sensor for ultra-trace simultaneous analysis of glyphosate and glufosinate
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Biosens Bioelectron 59:81-8. 2014
  3. doi request reprint A dual-ion imprinted polymer embedded in sol-gel matrix for the ultra trace simultaneous analysis of cadmium and copper
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Talanta 120:398-407. 2014
  4. ncbi request reprint Molecularly imprinted micro solid-phase extraction technique coupled with complementary molecularly imprinted polymer-sensor for ultra trace analysis of epinephrine in real samples
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Colloids Surf B Biointerfaces 113:69-76. 2014
  5. doi request reprint A dual-template imprinted polymer-modified carbon ceramic electrode for ultra trace simultaneous analysis of ascorbic acid and dopamine
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Biosens Bioelectron 50:19-27. 2013
  6. ncbi request reprint Molecularly imprinted polymer-matrix nanocomposite for enantioselective electrochemical sensing of D- and L-aspartic acid
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Mater Sci Eng C Mater Biol Appl 33:4071-80. 2013
  7. doi request reprint Quantum dots-multiwalled carbon nanotubes nanoconjugate-modified pencil graphite electrode for ultratrace analysis of hemoglobin in dilute human blood samples
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi, India
    Talanta 109:52-60. 2013
  8. doi request reprint Multiwalled carbon nanotubes bearing 'terminal monomeric unit' for the fabrication of epinephrine imprinted polymer-based electrochemical sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, Uttar Pradesh, India
    Biosens Bioelectron 45:114-22. 2013
  9. doi request reprint Highly selective and sensitive analysis of dopamine by molecularly imprinted stir bar sorptive extraction technique coupled with complementary molecularly imprinted polymer sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi, India
    J Colloid Interface Sci 396:234-41. 2013
  10. doi request reprint Highly sensitive and selective hyphenated technique (molecularly imprinted polymer solid-phase microextraction-molecularly imprinted polymer sensor) for ultra trace analysis of aspartic acid enantiomers
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr A 1283:9-19. 2013

Collaborators

  • Bhim Bali Prasad
  • Mahavir Prasad Tiwari
  • Piyush Sindhu Sharma
  • Darshika Jauhari
  • Amit Kumar Patel
  • Archana Verma
  • Dhana Lakshmi

Detail Information

Publications28

  1. ncbi request reprint Trace analysis of 1,10-phenanthroline based herbicide in water and soil samples
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221 005, India
    Ann Chim 92:1135-42. 2002
    ..8 V vs Ag/AgCl, accumulation time 60 s, pH 7.0, ionic strength 0.1 M] for DPAdSV measurement. The detection limit for diquat herbicide was as low as 0.034 micromol L(-1) level (S/N 2, RSD 2.9%) at an accumulation time of 60 s...
  2. ncbi request reprint Doubly imprinted polymer nanofilm-modified electrochemical sensor for ultra-trace simultaneous analysis of glyphosate and glufosinate
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Biosens Bioelectron 59:81-8. 2014
    ..This enabled the simultaneous determination of one target in the presence of other, without any cross reactivity, interferences, and false-positives, in real samples...
  3. doi request reprint A dual-ion imprinted polymer embedded in sol-gel matrix for the ultra trace simultaneous analysis of cadmium and copper
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Talanta 120:398-407. 2014
    ..050 and 0.034 ng mL(-1) (S/N=3) for Cd(II) and Cu(II) ions, respectively by the proposed sensor can be considered useful for the primitive diagnosis of several chronic diseases in clinical settings...
  4. ncbi request reprint Molecularly imprinted micro solid-phase extraction technique coupled with complementary molecularly imprinted polymer-sensor for ultra trace analysis of epinephrine in real samples
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Colloids Surf B Biointerfaces 113:69-76. 2014
    ..002 ng mL(-1), S/N=3] of clinical detection, without any problems of non-specific contributions and cross-reactivity...
  5. doi request reprint A dual-template imprinted polymer-modified carbon ceramic electrode for ultra trace simultaneous analysis of ascorbic acid and dopamine
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India Electronic address
    Biosens Bioelectron 50:19-27. 2013
    ..24 ng mL(-1) for ascorbic acid and 0.21 ng mL(-1) for dopamine (S/N=3). Such stringent limits could be considered suitable for the primitive diagnosis of several chronic diseases, in clinical settings...
  6. ncbi request reprint Molecularly imprinted polymer-matrix nanocomposite for enantioselective electrochemical sensing of D- and L-aspartic acid
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Mater Sci Eng C Mater Biol Appl 33:4071-80. 2013
    ..79 ng mL(-1)) was obtained with cerebrospinal fluid which is typical for the primitive diagnosis of neurological disorders, caused by an acute depletion of L-aspartic acid biomarker, in clinical settings...
  7. doi request reprint Quantum dots-multiwalled carbon nanotubes nanoconjugate-modified pencil graphite electrode for ultratrace analysis of hemoglobin in dilute human blood samples
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi, India
    Talanta 109:52-60. 2013
    ..8-444.0 ng mL(-1); and the detection limit was obtained as 6.73 ng mL(-1) (S/N=3), without any cross-reactivity and false-positives. The proposed sensor can be used as a cost effective sensor for hemoglobin, in clinical settings...
  8. doi request reprint Multiwalled carbon nanotubes bearing 'terminal monomeric unit' for the fabrication of epinephrine imprinted polymer-based electrochemical sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, Uttar Pradesh, India
    Biosens Bioelectron 45:114-22. 2013
    ..The CNT-mer dispersed sensor was found to be stable and rugged against mechanical stress and can be used, after regeneration, for more than hundred consecutive experiments in clinical settings...
  9. doi request reprint Highly selective and sensitive analysis of dopamine by molecularly imprinted stir bar sorptive extraction technique coupled with complementary molecularly imprinted polymer sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi, India
    J Colloid Interface Sci 396:234-41. 2013
    ..This enabled high sensitivity to achieve the stringent limit [limit of detection: 4.9ngL(-1), RSD=2.4%, S/N=3, cerebrospinal fluid] of clinical detection, without any problems of non-specific contributions and cross-reactivity...
  10. doi request reprint Highly sensitive and selective hyphenated technique (molecularly imprinted polymer solid-phase microextraction-molecularly imprinted polymer sensor) for ultra trace analysis of aspartic acid enantiomers
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr A 1283:9-19. 2013
    ..031ngmL(-1). Also, taking into account 50-fold dilution required by the proposed method, the limit of detection for d-aspartic acid is 0.031ngmL(-1) in cerebrospinal fluid...
  11. ncbi request reprint Molecular structure, vibrational spectra and quantum chemical MP2/DFT studies toward the rational design of hydroxyurea imprinted polymer
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221 005, India
    Spectrochim Acta A Mol Biomol Spectrosc 105:400-11. 2013
    ..Of all different monomers studied for the synthesis of molecularly imprinted polymer (MIP) systems, the monomer TAT (2 mol) was typically found to have a best binding score requisite for complexation with HU (1 mol) at the ground state...
  12. doi request reprint Electrochemically grown imprinted polybenzidine nanofilm on multiwalled carbon nanotubes anchored pencil graphite fibers for enantioselective micro-solid phase extraction coupled with ultratrace sensing of d- and l-methionine
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr B Analyt Technol Biomed Life Sci 912:65-74. 2013
    ..03-30.00ngmL(-1), limit of detection: 0.0098ngmL(-1) (RSD=2.04, S/N=3)] could be achieved without any problem of non-specific false-positive contribution and cross-reactivity, in real samples...
  13. doi request reprint Multiwalled carbon nanotubes-ceramic electrode modified with substrate-selective imprinted polymer for ultra-trace detection of bovine serum albumin
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Biosens Bioelectron 39:236-43. 2013
    ..The proposed sensor can be used as a practical sensor for ultra-trace analysis of bovine serum albumin in clinical settings...
  14. ncbi request reprint Study on monomer suitability toward the template in molecularly imprinted polymer: an ab initio approach
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Banaras Hindu University, Varanasi, India
    Spectrochim Acta A Mol Biomol Spectrosc 88:82-9. 2012
    ..The monomer, p-nitrophenyl acrylate (2 mol), was adjudged having giving best binding score for the complexation at ground state with tryptophan (1 mol) for MIP development...
  15. doi request reprint Metal ion mediated imprinting for electrochemical enantioselective sensing of L-histidine at trace level
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Biosens Bioelectron 28:117-26. 2011
    ..The proposed sensor could be considered suitable for the practical applications in biomarking histedinemia, a disease associated with L-histidine metabolic disorders, in clinical settings...
  16. ncbi request reprint Molecularly imprinted polymer-based solid-phase microextraction fiber coupled with molecularly imprinted polymer-based sensor for ultratrace analysis of ascorbic acid
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr A 1198:59-66. 2008
    ..0396 ng mL(-1), RSD=2.3%, S/N=3) in aqueous samples without any problem of non-specific false positive results and cross-reactivity...
  17. doi request reprint Ultratrace analysis of uracil and 5-fluorouracil by molecularly imprinted polymer brushes grafted to silylated solid-phase microextraction fiber in combination with complementary molecularly imprinted polymer-based sensor
    Bhim Bali Prasad
    Department of Chemistry, Analytical Division, Faculty of Science, Banaras Hindu University, Varanasi, India
    Biomed Chromatogr 23:499-509. 2009
    ..0245 and 0.0484 ng mL(-1) (RSD = 1.0-2.5%, S/N = 3), respectively, without any problems of non-specific false-positives and cross-reactivities in complicated matrices of biological samples...
  18. doi request reprint Zwitterionic molecularly imprinted polymer-based solid-phase micro-extraction coupled with molecularly imprinted polymer sensor for ultra-trace sensing of L-histidine
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi, India
    J Sep Sci 32:1096-105. 2009
    ..The hyphenated approach was able to detect L-histidine quantitatively with a limit of detection as low as 0.0435 ng/mL (RSD = 0.2%, S/N = 3)...
  19. doi request reprint Development of a highly sensitive and selective hyphenated technique (molecularly imprinted micro-solid phase extraction fiber-molecularly imprinted polymer fiber sensor) for ultratrace analysis of folic acid
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Anal Chim Acta 662:14-22. 2010
    ..The primitive diagnosis of many chronic diseases is feasible by estimating folic acid as biomarker, with the detection limit as low as 0.0036 ng mL(-1) (relative standard deviation=0.13%, signal/noise=3) in human blood serum...
  20. doi request reprint Enantioselective recognition of D- and L-tryptophan by imprinted polymer-carbon composite fiber sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Talanta 81:187-96. 2010
    ..The detection limit for L-tryptophan was as low as 0.24 ng mL(-1) (signal/noise=3) which is appropriate for biomarking diseases, caused by an acute tryptophan-depletion, in clinical setting...
  21. ncbi request reprint Enatioselective quantitative separation of D- and L-thyroxine by molecularly imprinted micro-solid phase extraction silver fiber coupled with complementary molecularly imprinted polymer-sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr A 1217:4255-66. 2010
    ..0084 ng mL(-1), RSD=0.81%, S/N=3 (d-thyroxine); 0.0087 ng mL(-1), RSD=0.63%, S/N=3 (l-thyroxine)] of clinical detection of thyroid-related diseases, without any problems of non-specific false-positive contribution and cross-reactivity...
  22. doi request reprint Layer-by-layer assembled molecularly imprinted polymer modified silver electrode for enantioselective detection of D- and L-thyroxine
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Anal Chim Acta 681:16-26. 2010
    ..The binding kinetics of thyroxine was explored using anodic stripping cyclic voltammetry and chronocoulometry. The sensor was also validated for D- and L-thyroxine determinations in biological and pharmaceutical samples...
  23. doi request reprint Enantioselective separation and electrochemical sensing of D- and L-tryptophan at ultratrace level using molecularly imprinted micro-solid phase extraction fiber coupled with complementary molecularly imprinted polymer-fiber sensor
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
    J Chromatogr B Analyt Technol Biomed Life Sci 879:364-70. 2011
    ....
  24. doi request reprint Voltammetric sensor for barbituric acid based on a sol-gel derivated molecularly imprinted polymer brush grafted to graphite electrode
    Amit Kumar Patel
    Analytical Division, Department of Chemistry, Banaras Hindu University, Varanasi 221005, India
    Int J Pharm 371:47-55. 2009
    ..95-100.00 microg mL(-1) of BA with a detection limit of 1.6 microg mL(-1) (S/N=3)...
  25. ncbi request reprint Imprinted polymer-carbon consolidated composite fiber sensor for substrate-selective electrochemical sensing of folic acid
    Bhim Bali Prasad
    Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221 005, India
    Biosens Bioelectron 25:2140-8. 2010
    ..20 ng mL(-1), RSD=1.3%, S/N=3), in aqueous, blood serum and pharmaceutical samples, without any problem of non-specific false-positive contribution and cross-reactivity...
  26. ncbi request reprint Molecularly imprinted polymer-based solid-phase extraction combined with molecularly imprinted polymer-based sensor for detection of uric acid
    Bhim Bali Prasad
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr A 1173:18-26. 2007
    ....
  27. ncbi request reprint An insulin monitoring device based on hyphenation between molecularly imprinted micro-solid phase extraction and complementary molecularly imprinted polymer-sensor
    Mahavir Prasad Tiwari
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    J Chromatogr A 1337:22-31. 2014
    ..The proposed hyphenated device could serve as a possible marker for risk of developing type 2 diabetes mellitus and diabetic coma due to insulin resistance in human beings. ..
  28. ncbi request reprint Molecularly imprinted solid-phase extraction combined with molecularly imprinted polymer-sensor: a diagnostic tool applicable to creatine deficiency syndrome
    Piyush Sindhu Sharma
    Analytical Division, Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India
    Biomed Chromatogr 21:976-86. 2007
    ..0025 ng mL(-1) after 2 x 10(4)-fold dilution) for creatine in human blood serum...