Analytical Methods

Article	Citations
Contents list	90
Nanoparticle-aptamer based cytosensing for the detection of human non-small cell lung cancer cells	82
Chemometrics-assisted excitation–emission matrix fluorescence spectroscopy for rapid identification of commercial reconstituted and sweetened grape juices	73
A novel sensor for visual and selective detection of Hg2+ based on functionalized doped quantum dots	70
An immunochromatographic strip sensor for rapid and sensitive detection of candesartan, olmesartan medoxomil, and irbesartan in herbal beverages	59
Design and application of potentiometric sensors for the determination of mefenamic and phenylanthranilic acids	52
High-throughput plasma/serum proteomics by coupling nanoparticle protein corona-based sample preparation and capillary zone electrophoresis-tandem mass spectrometry	52
A nickel porphyrin-based covalent organic framework modified electrode for the electrochemical detection of acetaminophen	49
Front cover	48
Contents list	48
UPLC-QTOF-MS-based metabolomics and chemometrics studies of geographically diverse C. torulosa needles	48
Quantitative analysis of multiple breast cancer biomarkers using DNA-PAINT	44
A rhodamine coumarin-derived fluorescence probe that selectively detects Fe3+ and measures radiation doses	42
An effective method for detecting nitrous oxide using alkaline washing and GC-MS	41
Recent progress in gold-derived nanomaterials for tumor theranostics	40
Characterization and predictive modeling potential of aging time of roasted coffee using infrared spectroscopy	38
Screening and detection of multivalent human papillomavirus antibodies using a high-throughput liquid chip fluoroimmunoassay system	37
Development of a new paper-based voltage step electrocoagulation technique and application to wine classification	37
A high resolution Fourier transform ion trap enabled by image current splicing: a theoretical study	37
An angled-shape tip-based strategy for highly sensitive proteomic profiling of a low number of cells	36
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Recent advances in small-molecule fluorescent probes with the function of targeting cancer receptors	35
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Rational design to improve the detection sensitivity of sandwich-type lateral flow immunoassays	28
Dual-mode immunochromatographic test strips based on aggregation-induced luminescence nanoprobes for the detection of ZEN in corn	28
Improved estimates of expanded measurement uncertainty	27
Optimization of a modified Captiva EMR-lipid method based on micro-matrix solid-phase dispersion coupled with gas chromatography-mass spectrometry for the determination of nine bisphenols in mussel sa	27
Retraction: NiFe2O4 nanoparticles decorated with MWCNTs as a selective and sensitive electrochemical sensor for the determination of epinephrine using differential pulse voltamme	27
Alternative digestion strategy for Ti, Zr and Hf oxides: eliminating hydrofluoric acid	27
Contents list	27
A pyrolysis gas chromatography high resolution mass spectrometry (Py-GC-MS) method for analysis of phthalic acid esters and its application for screening e-waste materials	25
β-Propiolactone, its application and assay methods	25
The development and validation of a new method for the fast determination of Al, Ba, Ca, Cu, Fe, K, Mg, Mn, Na, Sr and Zn in rice by inductively coupled plasma optical emission spectrometry	25
Amplified electrochemical detection of sulfadiazine based on Cu-BTC-encapsulated FeNi dual-atom catalysts with improved catalytic efficiency	25
Caffeine quantification in dietary supplements using high-throughput on-line solid phase extraction coupled to Venturi easy ambient sonic-spray ionization mass spectrometry	25
Multiply charged ion profiles in the UHPLC-HRMS analysis of palytoxin analogues from Ostreopsis cf. ovata blooms	24
In situ dissolved polypropylene prediction by Raman and ATR-IR spectroscopy for its recycling	24
Recent advances in upconversion nanoparticles for biomolecule detection: a review	24
A review of organic small-molecule fluorescent probes for the gallium(iii) ion	24
Contents list	24
Fast and sustainable active pharmaceutical ingredient (API) screening in over-the-counter and prescription drug products by surface-assisted plasma-based desorption/ionization high-resolution mass spe	24
Determination of amide herbicides in food by salting-out vortex-assisted dispersive liquid–liquid microextraction coupled with gas chromatography-tandem mass spectrometry	24
A visual ratiometric fluorescence sensor for glutathione response based on MnO2 nanowires as an oxidant, quencher and recognition unit	24
Front cover	23
Comprehensive HPLC fingerprint analysis based on a two-step extraction method for quality evaluation of Perilla frutescens (L.) Britt	23
A fluorescence sensor array for biothiol detection and disease identification based on a CoOOH nanoflake triggered dual-color fluorescence system	23
A highly sensitive competitive aptasensor for AFB1 detection based on an exonuclease-assisted target recycling amplification strategy	23
Structural identification ofin vitrometabolites for 23-nordeoxycholic acid by structural analogue matching	23
A Cu-functionalized MOF and multi-walled carbon nanotube composite modified electrode for the simultaneous determination of hydroquinone and catechol	23
Saliva sampling strategies affecting the salivary glucose measurement	22
Optimization of micro-QuEChERS extraction coupled with gas chromatography-mass spectrometry for the fast determination of phthalic acid esters in mussel samples	22
Metal nanoprobe-decorated all-inorganic perovskite nanocrystal-based fluorescence-linked immunosorbent assay for the detection of tumor-derived exosomes	22
Iodine determination by ICP-MS following platinum-assisted photochemical vapor generation: a strategy to overcome condensed-phase interferences	22
Single sample preparation for the simultaneous extraction of drugs, pharmaceuticals, cannabinoids and endogenous steroids in hair	22
Quantification of 37 glucocorticoids in chicken muscle by UHPLC-Q-Orbitrap-MS with parallel reaction monitoring	22
Electrochemical aptasensor based on DNA-templated copper nanoparticles and RecJf exonuclease-assisted target recycling for lipopolysaccharide detection	22
Using a quantum dot bead-based lateral flow immunoassay to broadly detect the adulteration of PDE-5 inhibitors in functional foods	22
Rapid and sensitive detection of amphetamine by SERS-based competitive immunoassay coupled with magnetic separation	22
A nano-imprinted graphene oxide-cellulose composite as a SERS active substrate	21
Bulk-lysis protocols as a sensitive method for investigation of circulating CK19 cells in the peripheral blood of patients with breast cancer by flow cytometry	21
Critical analysis of advanced nanosensors for dengue detection	21
Uranium chelating ability of decorporation agents in serum evaluated by X-ray absorption spectroscopy	21
Ultra-high performance liquid chromatography–tandem mass spectrometry for profiling mercapturic acids in human urine after daily exposure to acrylamide, 3-monochloropropane-1,2-diol and glycidol	21
Contents list	21
Synthesis and validation of ultrasensitive stripping voltammetric sensor based on polypyrrole@ZnO/Fe3O4core–shell nanostructure for picomolar detection of artesunate and dopamine	21
Development of an iron-metal organic Framework-based dispersive solid phase extraction coupled with flame atomic absorption spectrophotometry for the accurate and sensitive determination of copper in	21
Enhanced detection of acetamiprid via a gold nanoparticle-based colorimetric aptasensor integrated with a hybridization chain reaction	20
Electrostatic assemblies of molecularly imprinted polymers on the surface of electrospun nanofiber membranes for the point-of-care detection of thiodiglycol, a sulfur mustard poisoning metabolic marke	20
DLD-based on-chip sample handling for label-free single-cell MS cytometry	19
Analysis and electroanalysis of perchlorate in water and food samples: a critical review	19

Graphene oxide-mediated fluorescence turn-on GO-FAM-FRET aptasensor for detection of sterigmatocystin	19
A ninety-six well plate as headspaces with moist starch indicator paper as a cover for the determination of ascorbic acid by iodate oxidation and formation of volatile iodine	19
Synthesis and application of new silver and sulfur decorated S-doped reduced graphene oxide in ultra-trace analysis of pesticides by ion mobility spectrometry	19
Colorimetric visualization of histamine secreted by basophils based on DSP-functionalized gold nanoparticles	19
Membraneless, self-powered immunosensing of a cardiac biomarker by exploiting a PEC platform based on CaBi2Ta2O9 combined with bismuth oxyiodides	19
Optimizing the extraction of ursolic acid from loquat leaf using 1H-qNMR	19
A comparative review on the mitigation of metronidazole residues in aqueous media using various physico-chemical technologies	19
Extraction and determination of aflatoxin B1 in cereal samples using pH-switchable hydrophobic deep eutectic solvents followed by HPLC-FL analysis	19
Determination of lentiviral titer by surface enhanced Raman scattering	19
Acrylamide in food products and the role of electrochemical biosensors in its detection: a comprehensive review	19
Contents list	18
SERS combined with QuEChERS using NBC and Fe3O4 MNPs as cleanup agents to rapidly and reliably detect chlorpyrifos pesticide in citrus	18
Wearable sweat chloride sensors: materials, fabrication and their applications	18
Effects of targeted lung cancer drugs on cardiomyocytes studied by atomic force microscopy	18
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Online regeneration of a piezoelectric and impedimetric immunosensor for the detection of C-reactive protein on the oriented antibody gold surface	18
Direct detection of acetonitrile at the pptv level with photoinduced associative ionization time-of-flight mass spectrometry	18
Removal and detection of phenols through an SPE-HPLC method using microporous organic networks as adsorbent	18
A polyaniline-enhanced quartz crystal microbalance sensor for room-temperature camphor detection	18
High-capacity 4-fuoro-2-formylphenylboronic acid functionalized silica nanoparticles for highly efficient enrichment of cis-diol-containing biomolecules	18
Calibration model transfer in mid-infrared process analysis within situattenuated total reflectance immersion probes	18
Colorimetric immunoassay of carcinoembryonic antigen based on the glucose oxidase/MnO2 nanosheet cascade reaction with self-supplying oxygen	18
Recent advances in the CRISPR/Cas system-based visual detection method	18
l-Tryptophan-based pyrene conjugate for intracellular zinc-guided excimer emission and controlled nano-assembly	17
Contents list	17
Nanosilver-mediated enzyme-free electrochemical immunosensor with enhanced stability for aflatoxin B1 detection in food safety	17
Peptide–DNA conjugate-assisted DNA cyclization for highly efficient and sensitive detection of furin	17
Rapid and accurate detection of huanglongbing in citrus by elasticity testing using a piezoelectric finger	17
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Sensitivity improvement by Langmuir film formation on a spectroelectrochemical fiber-optic sensor surface	17
Dual-emission copper nanoclusters for hydrogen sulfide detection: a novel approach	17
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Front cover	17
Triazine-structured covalent organic framework nanosheets with inherent hydrophilicity for the highly efficient and selective enrichment of glycosylated peptides	17
Surface charge-induced electrospray for high-throughput analysis of complex samples and electrochemical reaction intermediates using mass spectrometry	17
A simple, green and low-cost agarose-based binding layer for simultaneous determination of cations and anions in aquatic systems using DGT	17
Development of a hybrid integrated moisture content measurement method based on near-infrared (NIR) spectroscopy	16
Application of EDXRF and thermal expansion analysis for the study of the origin of celadon from the Song and Jin Dynasties (960–1279CE) at the Shuyuan Street site, China	16
Front cover	16
A modified QuEChERS method for simultaneous determination of 73 pesticides, 23 PCBs and 16 PAHs in wheat by GC-MS/MS	16
Detection of proteins with ascorbic acid-capped gold nanoparticles: a simple and highly sensitive colorimetric assay	16
Contents list	16
Factorial design applied to LC-ESI-QTOF mass spectrometer parameters for untargeted metabolomics	16
Synthesis and evaluation of a chitosan nanomaterial as efficient sorbent for determination of fungicide residues in waters and wine by liquid chromatography high resolution mass spectrometry	16
A machine learning-based electronic nose system using numerous low-cost gas sensors for real-time alcoholic beverage classification	16
Rapid diagnosis of acute myocardial infarction based on reverse transcription-accelerated strand exchange amplification of miR-208a	16
An atmospheric pressure field effect ionisation source for ion mobility spectrometry	16
Front cover	16
Rapid determination of plasma vigabatrin by LC-ESI-MS/MS supporting therapeutic drug monitoring in children with infantile spasms	16
Ionophore-modified polyaniline-based optode for the determination of hydrogen sulfite levels in beverages, wastewater, and soil	16
Contents list	16
Sensitive detection of H2O2 based on a MWCNTs/Ti3C2 nanocomposite-modified electrode	16
Characterization of DNA nanostructure stability by size exclusion chromatography	16
A fluorescence and colorimetric dual-mode LAMP method for detection of Vibrio parahaemolyticus	16
Quantification and isotope abundance determination of 13C labeled intracellular sugar metabolites with hydrophilic interaction liquid chromatography	16
A fluorescent probe based on POSS for facilitating the visualization of HClO and NO in living cells and zebrafish	16
Aptasensor based on entropy-driven catalytic amplification system for the sensitive detection of acetamiprid in Chinese herbal medicine	16
Retraction: Novel 8,9-dihydroxy-7-methyl-12H-benzothiazolo[2,3-b]quinazolin-12-one multiwalled carbon nanotubes paste electrode for simultaneous determination of ascorbic acid, acetamino	16
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A portable optical device for quantitative detection of lithium in blood plasma	16
One-step synthesis of a pH switched pyrene-based fluorescent probe for ratiometric detection of HS− in real water samples	15
CRISPR/Cas-based detection strategies for tumor biomarker detection	15
Accurate automatic analysis of individual uranium particles to improve the timeliness of safeguards environmental sample analysis using an LG-SIMS instrument and SEM-micromanipulation.	15
Preparation of a national reference material organochlorine pesticide mixture for residue analysis	15
Recent developments of e-sensing devices coupled to data processing techniques in food quality evaluation: a critical review	15
Front cover	15
Monitoring the growth of Fusarium graminearum in wheat kernels using multispectral imaging with chemometric methods	15
Optimized separation of astaxanthin stereoisomers from microbial sources using chiral HPLC	15
Dihydroxybenzene isomers electrochemical sensor based on activated carbon sensitive material activated by mechanochemistry and low-dosage phosphoric acid	15
A phenothiazine-based ratiometric fluorescence probe for the detection of hydroxylamine in real water and living cells	15
A five-electrode capacitively coupled contactless conductivity detector with a low limit of detection	15
Dumbbell structure probe-triggered rolling circle amplification (RCA)-based detection scaffold for sensitive and specific neonatal infection-related small extracellular vesicle (sEV) detection	15
A portable fluorescence detection device based on a smartphone employing carbon nanodots for Mn2+ sensing	15
Preparation of matrix-matched standards for the analysis of teeth via laser ablation-inductively coupled plasma-mass spectrometry	15
Dimethyl sulfoxide as a gas phase charge-reducing agent for the determination of PEGylated proteins' intact mass	15
Front cover	15
A luminescent Zn-MOF for the detection of explosives and development of fingerprints	15
Scientific investigation of Asian lacquerware	15
Detection & identification of hazardous narcotics and new psychoactive substances using Fourier transform infrared spectroscopy (FTIR)	15

3D printed microfluidic devices with electrodes for electrochemical analysis	15
Low-cost electronic-nose (LC-e-nose) systems for the evaluation of plantation and fruit crops: recent advances and future trends	15
Enzyme-linked immunoassay for simultaneous detection of methyl parathion and sibutramine in apple cider vinegar	15
Graphene quantum dot/Ag-based metal–organic framework nanocomposite-modified carbon paste electrode for simultaneous determination of diazepam, dopamine, clonazepam and adrenaline in real samples	15
Understanding metabolic characteristics and molecular mechanisms of large to giant congenital melanocytic nevi: implications for melanoma risk and therapeutic targets	15
Conditional regulation of HCR for rapid visualization of endogenous miR-21 in cancer cells	15
Discretized butterfly optimization algorithm for variable selection in the rapid determination of cholesterol by near-infrared spectroscopy	15
Advanced detection of bisphenol A in plastic water bottles using liquid–liquid phase extraction and LC-MS	15
N-doped molybdenum oxide quantum dots as fluorescent probes for the quantitative detection of copper ions in environmental samples	14
Design of a novel rhodamine B based pH-responsive magnetic adsorbent and its application in phosphopeptidomics	14
Ultrasensitive detection of crystal violet using a molybdenum sulfide–silver nanostructure-based sensing platform: roles of the adsorbing semiconductor in SERS signal enhancement	14
Arrayed labeling-free cultivation and growth evaluation from a single microorganism	14
Sodium alginate hydrogelation mediated paper-based POCT sensor for visual distance reading and smartphone-assisted colorimetric dual-signal determination of l-lactate	14
A HPLC-MS/MS method for screening of selected antibiotic adulterants in herbal drugs	14
Nanoarchitectonics of neomycin-derived fluorescent carbon dots for selective detection of Fe3+ ions	14
Dual-emission carbon dots for sensitive fluorescence detection of metal ions and ethanol in water	14
Raman spectroscopy of brain and skin tissue in a minipig model of Huntington's disease	14
Modular development of organelle-targeting fluorescent probes for imaging formaldehyde in live cells	14
A versatile sensor capable of ratiometric fluorescence detection of trace water and turn-on detection of Cu2+ modulating the binding interaction of a Cu(ii) complex with BSA and	14
Facile detection of illicit wastewater discharge into a water source using a kinetic-based optical fingerprinting strategy	14
Polluted soil–plant interaction analysis and soil classification based on laser-induced breakdown spectroscopy and machine learning	14
A core–shell structured AuNPs@ZnCo-MOF SERS substrate for sensitive and selective detection of thiram	14
Branched polyethylenimine-assisted boronic acid functionalized magnetic nanoparticles for highly efficient capture of lincomycin and clindamycin	14
Fluorescence intensity coded DNA frameworks based on the FRET effect enable multiplexed miRNA imaging in living cells	14
Realizing the label-free sensitive detection of carcinoembryogenic antigen (CEA) in blood serum via a MNC-decorated flexible immunosensor	14
Validated green ultra-fast UPLC-MS/MS method for the quantification of fedratinib in an HLM matrix: application to in vitro and in silico metabolic stability studies	14
A synergistic polyimide-silver nanowire interface enables simultaneous electrochemical detection of nitrophenol isomers	14
Highly sensitive and selective detection of butachlor based on the resonance light scattering of doped carbon quantum dots	14
Holey MoS2-based electrochemical sensors for simultaneous dopamine and uric acid detection	14
Self-assembled ZnO microspheres coated with carbon dot-doped CoNi LDH wrinkled films as electrochemical sensors for highly sensitive detection of hydrazine	14
Determination of paclobutrazol using square wave voltammetry based on a molecularly imprinted polymer and boron-doped copper oxide/graphene nanocomposite	14
Silica aerogel modified electrospun polyacrylonitrile as a sorbent for thin-film microextraction of chlorpyrifos from real samples coupled with corona discharge ion mobility spectrometry detection	14
Metal-organic gel as a fluorescence sensing platform to trace copper(ii)	14
Zirconium-based metal–organic framework loaded agarose hydrogels for fluorescence turn-on detection of nerve agent simulant vapor	13
Impact of mechanical calibration variations on USP prednisone PVT with standard and apex vessels	13
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Improving particle collection efficiency of sampling wipes used for trace chemical detection	13
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Cu-MOFs@AuPtNPs nanozyme-based immunosorbent assay for colorimetric detection of alpha-fetoprotein	13
Front cover	13
Non-enzymatic electrochemical detection of creatinine based on a glassy carbon electrode modified with a Pd/Cu2O decorated polypyrrole (PPy) nanocomposite: an analytical approach	13
Study of multifunctional controlled separation performance of PVDF/EAA/MXene nanofiltration membranes for the treatment of dyeing wastewater	13
Energy value measurement of milk powder using laser-induced breakdown spectroscopy (LIBS) combined with long short-term memory (LSTM)	13
A highly selective silver ion optical chemosensor based on isoxazolyl-azo pyrimidine: synthesis, spectroscopy, DFT calculations and applications	13
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Correction: Identification, isolation, structural characterisation, synthesis and in silico toxicity prediction of the alkaline hydrolytic degradation product of brivaracetam by using LC-PDA, p	13
Preparation of REE-doped NaY(WO4)2 single crystals for quantitative determination of rare earth elements in REE:NaY(WO4)2 laser crystals by LA-ICP-MS	13
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Biopolymer supported electroanalytical methods for the determination of biomolecules and food additives – a comprehensive perspective	13
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A method for the quantitative analysis of polar anionic pesticides in milk/infant formula, cereals and fruit and vegetables using ion chromatography coupled to tandem mass spectrometry	13
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An environmentally friendly approach for the characterization of construction materials: determination of trace, minor, and major elements by slurry sampling high-resolution continuum source graphite	13
Smartphone-based fluorescence detection of bilirubin using yellow emissive carbon dots	13
An intelligent diagnostic algorithm for Raman spectroscopy of gastrointestinal cancer based on component modeling	13
IGZO thin-film transistor biosensor array for highly sensitive detection of β2-microglobulin	13
An environmentally relevant solid-state sensor for the trace detection of triclopyr herbicide	13
The development and validation of a liquid chromatography tandem mass spectrometry method for the quantification of selinexor and its application in Chinese multiple myeloma patients	13
Turn-on detection of Al3+ ions using quinoline-based tripodal probe: mechanistic investigation and live cell imaging applications	13
A rapid method for assessing seed drought resistance using integrated ID-BOA-SVM	13
A novel ATBH-modified gold nanoparticle for colorimetric detection and release monitoring of insulin across a wide concentration range	13
Speciation of inorganic selenium in natural water by in situ solid-phase extraction using functionalized silica	13
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Validation of the multivariate models for correlation between texture profile analysis, digital images, and NIR spectroscopy	13
Front cover	13
Sodium hexametaphosphate-treated halloysite based solid-phase extraction of biguanides from dietary supplements	13
Real-time optical detection of mercury contamination in drinking water using an amphiphilic recognition probe at liquid crystal/aqueous interfaces	13
Determination of promethazine in forensic samples using multi-walled carbon nanotube-gold nanoparticle electrochemical sensor	13
A water-soluble fluorescent probe based on porphyrin derivatives for Cu2+ detection in aqueous solution and living cells	13
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Quantification of four arsenic species in dried seafood via pressure tank-assisted extraction with HPLC-AFS	13
A study of the spectral signal effect of self-holes in metal additive manufacturing components using laser-induced breakdown spectroscopy (LIBS)	12
Ultrasensitive dual enhanced electrochemical immunosensor to detect ancient wool relics	12
Simultaneous detection of dopamine and ascorbic acid by using a thread-based microfluidic device and multiple pulse amperometry	12
Sustainable headspace-in-needle microextraction analysis of phthalates using biomass-derived carbon-coated needles	12
A rapid, simple, high-performance liquid chromatography method for the clinical measurement of beta-lactam antibiotics in serum and interstitial fluid	12
Constructing a 3D interconnected network of Ag nanostructures for high-performance SERS detection of food coloring agents	12
Development and application of an LC-MS/MS method for pharmacokinetic study of ruxolitinib in children with hemophagocytic lymphohistiocytosis	12
An impedimetric immunosensor for diagnosis of Brazilian spotted fever in blood plasma	12
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NIR-induced label-free subcutaneous PEC biosensor UC@Cu2O@TiO2 for detection of l-cysteine	12
Enantioseparation in high performance liquid chromatography: preparation and evaluation of a vancomycin-based chiral stationary phase via surface-initiated atom transfer radical polymerization	12
Raman spectroscopy as a promising diagnostic method for rheumatoid arthritis	12
Bioactivity-guided isolation of anti-proliferative compounds from Curcuma zedoaria against triple negative breast cancer cells	12
Combining method validation data with additional information for measurement uncertainty evaluation – determination of melatonin content in tea	12
Portable immunosensor directly and rapidly detects Mycobacterium tuberculosis in sputum	12
ZIF-67-modified magnetic nanoparticles for extraction of phenoxy carboxylic acid herbicides	12
A multi-kernel channel attention combined with convolutional neural network to identify spectral information for tracing the origins of rice samples	12
A polar viscosity-sensitive fluorescent probe with large Stokes shifts for simultaneous imaging of lipid droplets and lysosomes in tobacco leaf vein cells and biological systems	12
Magnetite azolla impedimetric nanobiosensor for phthalic acid esters quantification	12
Zn-MOF@rGO nanocomposite: a versatile tool for highly selective and sensitive detection of Pb2+ and Cu2+ ions in water	12
Capillary action-driven surface-enhanced Raman spectroscopy (SERS) for the identification of phthalocyanine blue in modern paintings based on the BPG spot test	12
Study of anti-tumorigenic actions of essential fatty acids in a murine mammary gland adenocarcinoma by micro-XRF	12
HIV pre-exposure prophylaxis adherence test using reverse transcription isothermal amplification inhibition assay	12