journal article·2011

Rapid determination of sample purity and composition by nanopore stochastic sensing

D. M. Milan Krishantha, Zachary S. Breitbach, Nilusha L. T. Padivitage, Daniel W. Armstrong, Xiyun Guan

Nanoscale· Volume 3· Issue 11
Publisher page

Abstract

A rapid highly sensitive method to determine sample composition is reported. By monitoring the interaction between the sample of interest and a properly engineered nanopore, information regarding the identities and concentrations of the sample components could be revealed via their characteristic signatures, e.g., blockage amplitudes and event residence times. The sample composition method should be applicable in various research areas, including analytical chemistry, organic synthesis, pharmaceutical industry, etc.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Nanopore and Nanochannel Transport Studies · Microfluidic and Capillary Electrophoresis Applications · Ion-surface interactions and analysis

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (30)

Show source-provided references
1. Le Goff · Anal. Bioanal. Chem. · 2010 · 398 · 318310.1007/s00216-010-4211-9 ↗
2. Le Goff · Anal. Bioanal. Chem. · 2009 · 394 · 218310.1007/s00216-009-2893-7 ↗
3. Le Goff · Anal. Bioanal. Chem. · 2008 · 391 · 203510.1007/s00216-008-2048-2 ↗
4. Al-Deen · Accredit. Qual. Assur. · 2004 · 9 · 5510.1007/s00769-003-0737-2 ↗
5. Malz · Anal. Bioanal. Chem. · 2006 · 385 · 76010.1007/s00216-006-0415-4 ↗
6. Saed Al Deen · Anal. Chim. Acta · 2002 · 474 · 12510.1016/S0003-2670(02)01017-6 ↗
7. Gu · Nature · 1999 · 398 · 68610.1038/19491 ↗
8. Kang · J. Am. Chem. Soc. · 2006 · 128 · 1068410.1021/ja063485l ↗
9. Siwy · J. Am. Chem. Soc. · 2005 · 127 · 500010.1021/ja043910f ↗
10. Luchian · Angew. Chem., Int. Ed. · 2003 · 42 · 376610.1002/anie.200351313 ↗
11. Zhao · Biophys. J. · 2008 · 94 · 126710.1529/biophysj.107.117598 ↗
12. Shim · Nucleic Acids Res. · 2008 · 37 · 97210.1093/nar/gkn968 ↗
13. Talaga · J. Am. Chem. Soc. · 2009 · 131 · 928710.1021/ja901088b ↗
14. Zhao · J. Am. Chem. Soc. · 2009 · 131 · 632410.1021/ja9004893 ↗
15. Astier · J. Am. Chem. Soc. · 2006 · 128 · 170510.1021/ja057123+ ↗
16. Clarke · Nat. Nanotechnol. · 2009 · 4 · 26510.1038/nnano.2009.12 ↗
17. Zhao · J. Phys. Chem. B · 2009 · 113 · 357210.1021/jp809842g ↗
18. Kawamura · Carbohydr. Res. · 1989 · 192 · 8310.1016/0008-6215(89)85167-5 ↗
19. Jiang · Electrophoresis · 2009 · 30 · 389710.1002/elps.200900215 ↗
20. Padivitage · J. Sep. Sci. · 2011 · 34 · 163610.1002/jssc.201100121 ↗
21. Kalíková · J. Chromatogr., A · 2011 · 1218 · 139310.1016/j.chroma.2011.01.023 ↗
22. Sun · Anal. Chem. · 2009 · 81 · 1021510.1021/ac902257a ↗
23. Sun · Analyst · 2011 · 136 · 78710.1039/C0AN00653J ↗
24. Gu · Proc. Natl. Acad. Sci. U. S. A. · 2003 · 100 · 1549810.1073/pnas.2531778100 ↗
25. Jin · J. Liq. Chromatogr. · 1988 · 11 · 329510.1080/01483918808082255 ↗
26. Koizumi · Chem. Pharm. Bul · 1980 · 28 · 31910.1248/cpb.28.319 ↗
27. Frijlink · J. Chromatogr., Biomed. Appl. · 1987 · 415 · 32510.1016/S0378-4347(00)83224-7 ↗
28. Koizumi · J. Chromatogr., Biomed. Appl. · 1985 · 341 · 3110.1016/S0378-4347(00)84007-4 ↗
29. Banerjee · Proc. Natl. Acad. Sci. U. S. A. · 2010 · 107 · 816510.1073/pnas.0914229107 ↗
30. Martin Del Valle · Process Biochem. · 2004 · 39 · 103310.1016/S0032-9592(03)00258-9 ↗