1. Solution to the copper pots and jam challenge

   • Hervé This

   Analytical Challenge 13 April 2013 Pages: 3913 - 3914

2. XV International Symposium on Luminescence Spectrometry—ISLS 2012

   • Montserrat Pujol Cubells

   Conference Highlights 13 March 2013 Pages: 3915 - 3916

3. Michael A. Carpenter, Sanjay Mathur and Andrei Kolmakov (Eds.): Metal oxide nanomaterials for chemical sensors

   • Antonio Doménech-Carbó

   Books and Software in Review 06 March 2013 Pages: 3917 - 3918

   

4. Forensic toxicology

   • Kazuhito Watanabe
   • Satoshi Chinaka

   Editorial 13 February 2013 Pages: 3919 - 3920

5. Methadone concentrations in blood, plasma, and oral fluid determined by isotope-dilution gas chromatography–mass spectrometry

   • Ya-Ching Hsu
   • Bud-Gen Chen
   • A. Wayne Jones

   Original Paper 23 October 2012 Pages: 3921 - 3928

   

6. A fast and inexpensive procedure for the isolation of synthetic cannabinoids from ‘Spice’ products using a flash chromatography system

   • Bjoern Moosmann
   • Stefan Kneisel
   • Volker Auwärter

   Original Paper 14 October 2012 Pages: 3929 - 3935

   

7. Simultaneous analysis of synthetic cannabinoids in the materials seized during drug trafficking using GC-MS

   • Hyeyoung Choi
   • Sewoong Heo
   • Jaesin Lee

   Original Paper 05 December 2012 Pages: 3937 - 3944

   

8. Time-course measurements of caffeine and its metabolites extracted from fingertips after coffee intake: a preliminary study for the detection of drugs from fingerprints

   • Kenji Kuwayama
   • Kenji Tsujikawa
   • Hiroyuki Inoue

   Original Paper 28 November 2012 Pages: 3945 - 3952

   

9. Determination of seven selected antipsychotic drugs in human plasma using microextraction in packed sorbent and gas chromatography–tandem mass spectrometry

   • B. M. da Fonseca
   • I. E. D. Moreno
   • E. Gallardo

   Original Paper 12 January 2013 Pages: 3953 - 3963

   

10. A novel homogeneous immunoassay for anthrax detection based on the AlphaLISA method: detection of B. anthracis spores and protective antigen (PA) in complex samples

    • Adva Mechaly
    • Noam Cohen
    • Eran Zahavy

    Original Paper 07 February 2013 Pages: 3965 - 3972

    

11. Design and application of GB virus C (GBV-C) peptide microarrays for diagnosis of GBV-C/HIV-1 co-infection

    • Leticia Fernández
    • M. José Bleda
    • Isabel Haro

    Original Paper 13 December 2012 Pages: 3973 - 3982

    

12. The enhanced cyan fluorescent protein: a sensitive pH sensor for fluorescence lifetime imaging

    • Sandrine Poëa-Guyon
    • Hélène Pasquier
    • Marie Erard

    Research Paper 10 March 2013 Pages: 3983 - 3987

    

13. Limitations in detection of ¹⁵N incorporation by mass spectrometry in protein-based stable isotope probing (protein-SIP)

    • Martin Taubert
    • Martin von Bergen
    • Jana Seifert

    Original Paper 17 March 2013 Pages: 3989 - 3996

    

14. Probing site-specific ¹³C/¹⁵N-isotope enrichment of spider silk with liquid-state NMR spectroscopy

    • Xiangyan Shi
    • Jeffery L. Yarger
    • Gregory P. Holland

    Research Paper 26 February 2013 Pages: 3997 - 4008

    

15. Nanodisc-solubilized membrane protein library reflects the membrane proteome

    • Michael T. Marty
    • Kyle C. Wilcox
    • Stephen G. Sligar

    Original Paper 12 February 2013 Pages: 4009 - 4016

    

16. Superior performance of liposomes over enzymatic amplification in a high-throughput assay for myoglobin in human serum

    • Katie A. Edwards
    • Katherine J. Meyers
    • Antje J. Baeumner

    Research Paper 27 February 2013 Pages: 4017 - 4026

    

17. Monoclonal antibodies with group specificity toward sulfonamides: selection of hapten and antibody selectivity

    • Zhanhui Wang
    • Ross C. Beier
    • Jianzhong Shen

    Original Paper 16 February 2013 Pages: 4027 - 4037

    

18. Localisation and quantification of benzalkonium chloride in eye tissue by TOF-SIMS imaging and liquid chromatography mass spectrometry

    • Nicolas Desbenoit
    • Isabelle Schmitz-Afonso
    • Alain Brunelle

    Research Paper 21 February 2013 Pages: 4039 - 4049

    

19. Signal-amplification detection of small molecules by use of Mg²⁺- dependent DNAzyme

    • Zhijun Guo
    • Jiahai Wang
    • Erkang Wang

    Original Paper 14 February 2013 Pages: 4051 - 4057

    

20. Combination of pentafluorophenylhydrazine derivatization and isotope dilution LC-MS/MS techniques for the quantification of apurinic/apyrimidinic sites in cellular DNA

    • Jie Li
    • Elvis M. K. Leung
    • Wan Chan

    Research Paper 20 February 2013 Pages: 4059 - 4066

    

21. Oral fluid and plasma 3,4-methylenedioxymethamphetamine (MDMA) and metabolite correlation after controlled oral MDMA administration

    • Nathalie A. Desrosiers
    • Allan J. Barnes
    • Marilyn A. Huestis

    Research Paper 08 March 2013 Pages: 4067 - 4076

    

22. Metabolism of levamisole and kinetics of levamisole and aminorex in urine by means of LC-QTOF-HRMS and LC-QqQ-MS

    • Cornelius Hess
    • Natalie Ritke
    • Frank Musshoff

    Research Paper 24 February 2013 Pages: 4077 - 4088

    

23. A quantitative and comprehensive method to analyze human milk oligosaccharide structures in the urine and feces of infants

    • Maria Lorna A. De Leoz
    • Shuai Wu
    • Mark A. Underwood

    Original Paper 07 March 2013 Pages: 4089 - 4105

    

24. Liquid chromatography/time-of-flight mass spectrometry analysis of postmortem blood samples for targeted toxicological screening

    • Markus Roman
    • Lena Ström
    • Martin Josefsson

    Original Paper 01 March 2013 Pages: 4107 - 4125

    

25. Analysis of polyfluoroalkyl substances and bisphenol A in dried blood spots by liquid chromatography tandem mass spectrometry

    • Wanli Ma
    • Kurunthachalam Kannan
    • Kenneth M. Aldous

    Original Paper 14 February 2013 Pages: 4127 - 4138

    

26. GC-MS analysis of ethanol and other volatile compounds in micro-volume blood samples—quantifying neonatal exposure

    • Rebecca L. Cordell
    • Hitesh Pandya
    • Paul S. Monks

    Research Paper 19 February 2013 Pages: 4139 - 4147

    

27. Determination of tenuazonic acid in human urine by means of a stable isotope dilution assay

    • Stefan Asam
    • Katharina Habler
    • Michael Rychlik

    Research Paper 09 February 2013 Pages: 4149 - 4158

    

28. Characterization of liquid chromatography-tandem mass spectrometry method for the determination of acrylamide in complex environmental samples

    • Patrick D. DeArmond
    • Amanda L. DiGoregorio

    Research Paper 21 February 2013 Pages: 4159 - 4166

    

29. High sensitivity liquid chromatography tandem mass spectrometric methods for the analysis of dioctyl sulfosuccinate in different stages of an oil spill response monitoring effort

    • Cesar E. Ramirez
    • Sudha Rani Batchu
    • Piero R. Gardinali

    Original Paper 08 March 2013 Pages: 4167 - 4175

    

30. Targeted multidimensional gas chromatography using a heart-cutting device and cryogenic focusing for the determination of benzophenone derivatives in foodstuffs

    • Aurélie Bugey
    • Yves Janin
    • Stefan Bieri

    Research Paper 20 February 2013 Pages: 4177 - 4185

    

31. Assessment of silicone as support to investigate the transformation routes of organic chemicals under environmental conditions and UV exposure. Application to selected fungicides

    • T. Rodríguez-Cabo
    • I. Rodríguez
    • R. Cela

    Research Paper 24 February 2013 Pages: 4187 - 4198

    

32. Profiling of secondary metabolites in tissues from Rheum palmatum L. using laser microdissection and liquid chromatography mass spectrometry

    • Zhitao Liang
    • Tungting Sham
    • Zhongzhen Zhao

    Research Paper 14 March 2013 Pages: 4199 - 4212

    

33. Combination of preparative HPLC and HSCCC methods to separate phosphodiesterase inhibitors from Eucommia ulmoides bark guided by ultrafiltration-based ligand screening

    • Shu-Yun Shi
    • Mi-Jun Peng
    • Sheng Peng

    Original Paper 13 February 2013 Pages: 4213 - 4223

    

34. Characterization of radiation-induced luminescence properties and free radicals for the identification of different gamma-irradiated teas

    • Joong-Ho Kwon
    • Jae-Jun Ahn
    • Sang-O Lee

    Original Paper 16 March 2013 Pages: 4225 - 4234

    

35. Ultrasound-assisted liquid-phase microextraction based on a nanostructured supramolecular solvent

    • Morteza Moradi
    • Yadollah Yamini
    • Hamid Asiabi

    Original Paper 16 February 2013 Pages: 4235 - 4243

    

36. Water-compatible ‘aspartame’-imprinted polymer grafted on silica surface for selective recognition in aqueous solution

    • Meenakshi Singh
    • Abhishek Kumar
    • Nazia Tarannum

    Research Paper 21 February 2013 Pages: 4245 - 4252

    

37. Preparation of guanidinium terminus-molecularly imprinted polymers for selective recognition and solid-phase extraction (SPE) of [arginine]-microcystins

    • Elbert A. Mbukwa
    • Titus A. M. Msagati
    • Bhekie B. Mamba

    Original Paper 21 February 2013 Pages: 4253 - 4267

    

38. Synthesis and evaluation of molecularly imprinted polymeric microspheres for highly selective extraction of an anti-AIDS drug emtricitabine

    • Jia-ping Lai
    • Li Xie
    • Fang Chen

    Original Paper 17 March 2013 Pages: 4269 - 4275

    

39. A high-throughput microfluidic biochip to quantify bacterial adhesion to single host cells by real-time PCR assay

    • Rui Zhang
    • Hai-Qing Gong
    • Chun Chau Sze

    Note 27 February 2013 Pages: 4277 - 4282

    

40. Determination of the molecular weight of poly(ethylene glycol) in biological samples by reversed-phase LC–MS with in-source fragmentation

    • Bethanne M. Warrack
    • Brian P. Redding
    • Mark S. Bolgar

    Note 21 February 2013 Pages: 4283 - 4287

    

41. Improvement of mass spectrometry analysis of glycoproteins by MALDI-MS using 3-aminoquinoline/α-cyano-4-hydroxycinnamic acid

    • Makoto Watanabe
    • Kazuya Terasawa
    • Koichi Tanaka

    Note 05 February 2013 Pages: 4289 - 4293

    

42. Simultaneous determination of opiates, methadone, amphetamines, cocaine, and metabolites in human placenta and umbilical cord by LC-MS/MS

    • Ana de Castro
    • Ariana Díaz
    • Marta Concheiro

    Note 10 February 2013 Pages: 4295 - 4305

    

43. Water-based slow injection ultrasound-assisted emulsification microextraction for the determination of deoxynivalenol and de-epoxy-deoxynivalenol in maize and pork samples

    • Songqing Li
    • Yanshen Li
    • Suxia Zhang

    Note 05 February 2013 Pages: 4307 - 4311

    

44. Rapid and sensitive analysis of phthalate metabolites, bisphenol A, and endogenous steroid hormones in human urine by mixed-mode solid-phase extraction, dansylation, and ultra-performance liquid chromatography coupled with triple quadrupole mass spectrometry

    • He-xing Wang
    • Bin Wang
    • Qing-wu Jiang

    Note 21 February 2013 Pages: 4313 - 4319