1. John F. Callan and Françisco M. Raymo (Eds.): Quantum dot sensors: technology and commercial applications

   • João L. M. Santos

   Books and Software in Review 23 July 2013 Pages: 7901 - 7902

   

2. Douglas A. Skoog, Donald M. West, F. James Holler, and Stanley R. Crouch: Fundamentals of analytical chemistry, 9th ed., international ed.

   • Thomas J. Wenzel

   Books and Software in Review 30 July 2013 Pages: 7903 - 7904

   

3. Amino acid analysis: current topics and trends

   • Toshimasa Toyo’oka

   Editorial 07 August 2013 Pages: 7905 - 7906

4. Recent advances in microchip electrophoresis for amino acid analysis

   • Gaozhi Ou
   • Xiaojun Feng
   • Bi-Feng Liu

   Review 24 February 2013 Pages: 7907 - 7918

   

5. Recent advances in on-line concentration and separation of amino acids using capillary electrophoresis

   • Tai-Chia Chiu

   Review 29 March 2013 Pages: 7919 - 7930

   

6. Enantioselective separation of amino acids as biomarkers indicating life in extraterrestrial environments

   • Maria Chiara Pietrogrande

   Review 29 March 2013 Pages: 7931 - 7940

   

7. Recent trends in the analysis of amino acids in fruits and derived foodstuffs

   • Roberto Mandrioli
   • Laura Mercolini
   • Maria Augusta Raggi

   Review 21 May 2013 Pages: 7941 - 7956

   

8. Post-column labeling techniques in amino acid analysis by liquid chromatography

   • Pantelis G. Rigas

   Review 08 September 2013 Pages: 7957 - 7992

   

9. Fast and quantitative analysis of branched-chain amino acids in biological samples using a pillar array column

   • Yanting Song
   • Katsuya Takatsuki
   • Makoto Tsunoda

   Paper in Forefront 25 May 2013 Pages: 7993 - 7999

   

10. Can Edman degradation be used for quantification? Isotope-dilution liquid chromatography–electrospray ionization tandem mass spectrometry and the long-term stability of 20 phenylthiohydantoin-amino acids

    • Ryo Satoh
    • Takaaki Goto
    • Tomoyuki Oe

    Research Paper 02 April 2013 Pages: 8001 - 8010

    

11. 2-Acyl-dimedones as UV-active protective agents for chiral amino acids: enantiomer separations of the derivatives on chiral anion exchangers

    • Stefanie Wernisch
    • Francesca Bisi
    • Wolfgang Lindner

    Research Paper 30 April 2013 Pages: 8011 - 8026

    

12. Direct high-performance liquid chromatographic enantioseparation of free α-, β- and γ-aminophosphonic acids employing cinchona-based chiral zwitterionic ion exchangers

    • Andrea F. G. Gargano
    • Michal Kohout
    • Wolfgang Lindner

    Research Paper 09 June 2013 Pages: 8027 - 8038

    

13. Impurity identification and determination for the peptide hormone angiotensin I by liquid chromatography–high-resolution tandem mass spectrometry and the metrological impact on value assignments by amino acid analysis

    • N. Stoppacher
    • R. D. Josephs
    • R. I. Wielgosz

    Research Paper 25 May 2013 Pages: 8039 - 8051

    

14. Application of UHPLC for the determination of free amino acids in different cheese varieties

    • Helmut K. Mayer
    • Gregor Fiechter

    Research Paper 25 April 2013 Pages: 8053 - 8061

    

15. Amino acid analysis of dried blood spots for diagnosis of phenylketonuria using capillary electrophoresis-mass spectrometry equipped with a sheathless electrospray ionization interface

    • Ji-Seon Jeong
    • Sook-Kyung Kim
    • Sang-Ryoul Park

    Research Paper 15 May 2013 Pages: 8063 - 8072

    

16. Examination of an absolute quantity of less than a hundred nanograms of proteins by amino acid analysis

    • Akiko Masuda
    • Naoshi Dohmae

    Research Paper Open access 30 May 2013 Pages: 8073 - 8081

    

17. Two-dimensional high-performance liquid chromatographic determination of day–night variation of d-alanine in mammals and factors controlling the circadian changes

    • Sachise Karakawa
    • Yurika Miyoshi
    • Kenji Hamase

    Research Paper 04 June 2013 Pages: 8083 - 8091

    

18. A new approach for quantitative analysis of l-phenylalanine using a novel semi-sandwich immunometric assay

    • Kazuyuki Kubota
    • Toshimi Mizukoshi
    • Hiroshi Miyano

    Research Paper 05 June 2013 Pages: 8093 - 8103

    

19. Enantioseparation of 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate tagged amino acids and other zwitterionic compounds on cinchona-based chiral stationary phases

    • Roland Hellinger
    • Jeannie Horak
    • Wolfgang Lindner

    Research Paper 28 June 2013 Pages: 8105 - 8120

    

20. Dress-up chiral columns for the enantioseparation of amino acids based on fluorous separation

    • Kenichiro Todoroki
    • Yasuhiro Ishii
    • Toshimasa Toyo’oka

    Research Paper 25 July 2013 Pages: 8121 - 8129

    

21. Fast quantification of amino acids by microchip electrophoresis–mass spectrometry

    • Xiangtang Li
    • Dan Xiao
    • Yi-Ming Liu

    Research Paper 09 August 2013 Pages: 8131 - 8136

    

22. Decreased l-tryptophan concentration in distinctive brain regions of mice treated repeatedly with phencyclidine

    • Hideaki Iizuka
    • Shoko Watanabe
    • Takeshi Fukushima

    Note 11 May 2013 Pages: 8137 - 8141

    

23. Recent advances in metabolomics in neurological disease, and future perspectives

    • Ai-hua Zhang
    • Hui Sun
    • Xi-jun Wang

    Review 30 May 2013 Pages: 8143 - 8150

24. Liquid chromatography–mass spectrometry for metabolic footprinting of co-cultures of lactic and propionic acid bacteria

    • Anders H. Honoré
    • Michael Thorsen
    • Thomas Skov

    Review 18 August 2013 Pages: 8151 - 8170

    

25. Ambient desorption/ionization mass spectrometry using a liquid sampling–atmospheric glow discharge (LS-APGD) ionization source

    • R. Kenneth Marcus
    • Carolyn Q. Burdette
    • Lynn X. Zhang

    Research Paper 23 July 2013 Pages: 8171 - 8184

    

26. Detection and characterization of silver nanoparticles in chicken meat by asymmetric flow field flow fractionation with detection by conventional or single particle ICP-MS

    • Katrin Loeschner
    • Jana Navratilova
    • Erik H. Larsen

    Research Paper 26 July 2013 Pages: 8185 - 8195

    

27. Refining the statistical model for quantitative immunostaining of surface-functionalized nanoparticles by AFM

    • Robert I. MacCuspie
    • Danielle E. Gorka

    Research Paper 31 July 2013 Pages: 8197 - 8206

    

28. Statistical sampling of carbon nanotube populations by thermogravimetric analysis

    • Elisabeth Mansfield
    • Aparna Kar
    • Ann N. Chiaramonti

    Research Paper 13 July 2013 Pages: 8207 - 8213

    

29. Automated clean-up, separation and detection of polycyclic aromatic hydrocarbons in particulate matter extracts from urban dust and diesel standard reference materials using a 2D-LC/2D-GC system

    • Trifa M. Ahmed
    • Hwanmi Lim
    • Roger Westerholm

    Research Paper 28 July 2013 Pages: 8215 - 8222

    

30. Improving the performance of hollow waveguide-based infrared gas sensors via tailored chemometrics

    • David Perez-Guaita
    • Andreas Wilk
    • Boris Mizaikoff

    Research Paper 08 August 2013 Pages: 8223 - 8232

    

31. Detection of thrombin using an excimer aptamer switch labeled with dual pyrene molecules

    • Qiang Zhao
    • Lin Cheng

    Research Paper 04 August 2013 Pages: 8233 - 8239

    

32. Determination of carbohydrates present in Saccharomyces cerevisiae using mid-infrared spectroscopy and partial least squares regression

    • Maria R. Plata
    • Cosima Koch
    • Bernhard Lendl

    Research Paper Open access 21 August 2013 Pages: 8241 - 8250

    

33. MALDI-ToF mass spectrometry coupled with multivariate pattern recognition analysis for the rapid biomarker profiling of Escherichia coli in different growth phases

    • Remi A. Momo
    • Jane F. Povey
    • Elaine B. Martin

    Research Paper 13 August 2013 Pages: 8251 - 8265

    

34. Identification and assay of underivatized urinary acylcarnitines by paper spray tandem mass spectrometry

    • Attilio Naccarato
    • Sacha Moretti
    • Antonio Tagarelli

    Research Paper 02 August 2013 Pages: 8267 - 8276

    

35. Analysis of native and APTS-labeled N-glycans by capillary electrophoresis/time-of-flight mass spectrometry

    • Svenja-Catharina Bunz
    • Francesca Cutillo
    • Christian Neusüß

    Research Paper 03 August 2013 Pages: 8277 - 8284

    

36. Synthesis, characterization, and detection of new oxandrolone metabolites as long-term markers in sports drug testing

    • S. Guddat
    • G. Fußhöller
    • M. Thevis

    Research Paper 23 July 2013 Pages: 8285 - 8294

    

37. Confirmation of diosmetin 3-O-glucuronide as major metabolite of diosmin in humans, using micro-liquid-chromatography–mass spectrometry and ion mobility mass spectrometry

    • Luigi Silvestro
    • Isabela Tarcomnicu
    • Simona Rizea Savu

    Research Paper Open access 16 August 2013 Pages: 8295 - 8310

    

38. Preparation, characterization, and application of a new stationary phase containing different kinds of amine groups

    • Luan Xu
    • Rui Peng
    • Haixia Zhang

    Research Paper 02 August 2013 Pages: 8311 - 8318

    

39. Evaluation of interactions between metal ions and nonionic surfactants in high-concentration HCl using low-pressure high-performance liquid chromatography with low-flow-resistance polystyrene-based monolithic column

    • Tomohiko Hirano
    • Shinya Kitagawa
    • Susumu Nii

    Research Paper 25 July 2013 Pages: 8319 - 8326

    

40. Validation of a standardised method for determining beryllium in human urine at nanogram level

    • Jérôme Devoy
    • Mathieu Melczer
    • Jean-François Heilier

    Research Paper 28 July 2013 Pages: 8327 - 8336

    

41. Quantification of coumarin in cinnamon and woodruff beverages using DIP-APCI-MS and LC-MS

    • Sonja Krieger
    • Heiko Hayen
    • Oliver J. Schmitz

    Research Paper 03 August 2013 Pages: 8337 - 8345

    

42. Identification of possible technical problems in determination of the major inorganic constituents of brown-rice flour by evaluating proficiency test results

    • Shin-ichi Miyashita
    • Kazumi Inagaki
    • Koichi Chiba

    Research Paper 02 August 2013 Pages: 8347 - 8362

    

43. Comparison of multianalyte proficiency test results by sum of ranking differences, principal component analysis, and hierarchical cluster analysis

    • Biljana Škrbić
    • Károly Héberger
    • Nataša Đurišić-Mladenović

    Research Paper 03 August 2013 Pages: 8363 - 8375

    

44. Research on the separation properties of empty-column gas chromatography (EC-GC) and conditions for simulated distillation (SIMDIS)

    • Grzegorz Boczkaj
    • Marian Kamiński

    Note Open access 08 August 2013 Pages: 8377 - 8382

    

45. Erratum to: Oil refinery dusts: morphological and size analysis by TEM

    • Przemysław Sielicki
    • Helena Janik
    • Jacek Namieśnik

    Erratum 25 August 2013 Pages: 8383 - 8383