Analytical Methods

Papers
(The TQCC of Analytical Methods is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)
ArticleCitations
Contents list99
Nanoparticle-aptamer based cytosensing for the detection of human non-small cell lung cancer cells83
An immunochromatographic strip sensor for rapid and sensitive detection of candesartan, olmesartan medoxomil, and irbesartan in herbal beverages77
Front cover75
UPLC-QTOF-MS-based metabolomics and chemometrics studies of geographically diverse C. torulosa needles60
Contents list57
Quantitative analysis of multiple breast cancer biomarkers using DNA-PAINT56
A rhodamine coumarin-derived fluorescence probe that selectively detects Fe3+ and measures radiation doses53
Recent progress in gold-derived nanomaterials for tumor theranostics52
An effective method for detecting nitrous oxide using alkaline washing and GC-MS52
Development of a new paper-based voltage step electrocoagulation technique and application to wine classification51
A high resolution Fourier transform ion trap enabled by image current splicing: a theoretical study46
Screening and detection of multivalent human papillomavirus antibodies using a high-throughput liquid chip fluoroimmunoassay system46
An angled-shape tip-based strategy for highly sensitive proteomic profiling of a low number of cells44
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Recent advances in small-molecule fluorescent probes with the function of targeting cancer receptors38
Contents list37
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Improved estimates of expanded measurement uncertainty35
Retraction: NiFe2O4 nanoparticles decorated with MWCNTs as a selective and sensitive electrochemical sensor for the determination of epinephrine using differential pulse voltamme35
Alternative digestion strategy for Ti, Zr and Hf oxides: eliminating hydrofluoric acid32
Caffeine quantification in dietary supplements using high-throughput on-line solid phase extraction coupled to Venturi easy ambient sonic-spray ionization mass spectrometry31
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 materials30
A review of organic small-molecule fluorescent probes for the gallium(iii) ion30
Amplified electrochemical detection of sulfadiazine based on Cu-BTC-encapsulated FeNi dual-atom catalysts with improved catalytic efficiency30
Design and application of potentiometric sensors for the determination of mefenamic and phenylanthranilic acids29
Structural identification ofin vitrometabolites for 23-nordeoxycholic acid by structural analogue matching29
Front cover29
Contents list29
Rapid and sensitive detection of amphetamine by SERS-based competitive immunoassay coupled with magnetic separation28
Electrochemical aptasensor based on DNA-templated copper nanoparticles and RecJf exonuclease-assisted target recycling for lipopolysaccharide detection28
Quantification of 37 glucocorticoids in chicken muscle by UHPLC-Q-Orbitrap-MS with parallel reaction monitoring28
Using a quantum dot bead-based lateral flow immunoassay to broadly detect the adulteration of PDE-5 inhibitors in functional foods28
Uranium chelating ability of decorporation agents in serum evaluated by X-ray absorption spectroscopy27
Single sample preparation for the simultaneous extraction of drugs, pharmaceuticals, cannabinoids and endogenous steroids in hair27
Optimization of micro-QuEChERS extraction coupled with gas chromatography-mass spectrometry for the fast determination of phthalic acid esters in mussel samples26
Colorimetric immunoassay of carcinoembryonic antigen based on the glucose oxidase/MnO2 nanosheet cascade reaction with self-supplying oxygen26
Metal nanoprobe-decorated all-inorganic perovskite nanocrystal-based fluorescence-linked immunosorbent assay for the detection of tumor-derived exosomes26
A nickel porphyrin-based covalent organic framework modified electrode for the electrochemical detection of acetaminophen25
A visual ratiometric fluorescence sensor for glutathione response based on MnO2 nanowires as an oxidant, quencher and recognition unit25
Membraneless, self-powered immunosensing of a cardiac biomarker by exploiting a PEC platform based on CaBi2Ta2O9 combined with bismuth oxyiodides25
Graphene oxide-mediated fluorescence turn-on GO-FAM-FRET aptasensor for detection of sterigmatocystin25
Bulk-lysis protocols as a sensitive method for investigation of circulating CK19 cells in the peripheral blood of patients with breast cancer by flow cytometry25
Determination of amide herbicides in food by salting-out vortex-assisted dispersive liquid–liquid microextraction coupled with gas chromatography-tandem mass spectrometry24
A nano-imprinted graphene oxide-cellulose composite as a SERS active substrate24
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 glycidol24
Synthesis and application of new silver and sulfur decorated S-doped reduced graphene oxide in ultra-trace analysis of pesticides by ion mobility spectrometry24
Contents list24
β-Propiolactone, its application and assay methods24
Enhanced detection of acetamiprid via a gold nanoparticle-based colorimetric aptasensor integrated with a hybridization chain reaction24
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 24
A polyaniline-enhanced quartz crystal microbalance sensor for room-temperature camphor detection23
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 spe23
High-capacity 4-fluoro-2-formylphenylboronic acid functionalized silica nanoparticles for highly efficient enrichment of cis -diol-containing biomolecule23
Optimizing the extraction of ursolic acid from loquat leaf using 1 H-qNMR23
Colorimetric visualization of histamine secreted by basophils based on DSP-functionalized gold nanoparticles23
Iodine determination by ICP-MS following platinum-assisted photochemical vapor generation: a strategy to overcome condensed-phase interferences23
DLD-based on-chip sample handling for label-free single-cell MS cytometry23
Determination of lentiviral titer by surface enhanced Raman scattering23
Diagnostic performance of thioflavin T in one-step RT-PCR for detection of a viral RNA23
Rational design to improve the detection sensitivity of sandwich-type lateral flow immunoassays23
Dual-mode immunochromatographic test strips based on aggregation-induced luminescence nanoprobes for the detection of ZEN in corn22
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 spectrometry22
Near-infrared carbon dots enable ultra-sensitive fluorometric detection of belzutifan: a novel approach for real-time therapeutic drug monitoring in cancer treatment22
Direct detection of acetonitrile at the pptv level with photoinduced associative ionization time-of-flight mass spectrometry22
Extraction and determination of aflatoxin B1 in cereal samples using pH-switchable hydrophobic deep eutectic solvents followed by HPLC-FL analysis22
Online regeneration of a piezoelectric and impedimetric immunosensor for the detection of C-reactive protein on the oriented antibody gold surface22
A novel sensor for visual and selective detection of Hg2+ based on functionalized doped quantum dots22
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 iodine22
Calibration model transfer in mid-infrared process analysis within situattenuated total reflectance immersion probes22
Multiply charged ion profiles in the UHPLC-HRMS analysis of palytoxin analogues from Ostreopsis cf. ovata blooms22
In situ dissolved polypropylene prediction by Raman and ATR-IR spectroscopy for its recycling21
Removal and detection of phenols through an SPE-HPLC method using microporous organic networks as adsorbent21
Wearable sweat chloride sensors: materials, fabrication and their applications21
Critical analysis of advanced nanosensors for dengue detection21
Saliva sampling strategies affecting the salivary glucose measurement21
Comprehensive HPLC fingerprint analysis based on a two-step extraction method for quality evaluation of Perilla frutescens (L.) Britt21
Acrylamide in food products and the role of electrochemical biosensors in its detection: a comprehensive review21
Effects of targeted lung cancer drugs on cardiomyocytes studied by atomic force microscopy21
A highly sensitive competitive aptasensor for AFB1 detection based on an exonuclease-assisted target recycling amplification strategy21
Characterization and predictive modeling potential of aging time of roasted coffee using infrared spectroscopy21
Synthesis and validation of ultrasensitive stripping voltammetric sensor based on polypyrrole@ZnO/Fe3O4core–shell nanostructure for picomolar detection of artesunate and dopamine21
A comparative review on the mitigation of metronidazole residues in aqueous media using various physico-chemical technologies21
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 sa20
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 marke20
High-throughput plasma/serum proteomics by coupling nanoparticle protein corona-based sample preparation and capillary zone electrophoresis-tandem mass spectrometry20
Analysis and electroanalysis of perchlorate in water and food samples: a critical review20
SERS combined with QuEChERS using NBC and Fe3O4 MNPs as cleanup agents to rapidly and reliably detect chlorpyrifos pesticide in citrus20
A Cu-functionalized MOF and multi-walled carbon nanotube composite modified electrode for the simultaneous determination of hydroquinone and catechol20
A fluorescence sensor array for biothiol detection and disease identification based on a CoOOH nanoflake triggered dual-color fluorescence system20
Chemometrics-assisted excitation–emission matrix fluorescence spectroscopy for rapid identification of commercial reconstituted and sweetened grape juices19
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Recent advances in upconversion nanoparticles for biomolecule detection: a review19
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Recent advances in the CRISPR/Cas system-based visual detection method19
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Sensitivity improvement by Langmuir film formation on a spectroelectrochemical fiber-optic sensor surface19
Front cover18
Triazine-structured covalent organic framework nanosheets with inherent hydrophilicity for the highly efficient and selective enrichment of glycosylated peptides18
Surface charge-induced electrospray for high-throughput analysis of complex samples and electrochemical reaction intermediates using mass spectrometry18
Front cover18
An atmospheric pressure field effect ionisation source for ion mobility spectrometry18
Preparation of a national reference material organochlorine pesticide mixture for residue analysis18
Nanosilver-mediated enzyme-free electrochemical immunosensor with enhanced stability for aflatoxin B1 detection in food safety18
Dual-emission copper nanoclusters for hydrogen sulfide detection: a novel approach18
Peptide–DNA conjugate-assisted DNA cyclization for highly efficient and sensitive detection of furin18
Aptasensor based on entropy-driven catalytic amplification system for the sensitive detection of acetamiprid in Chinese herbal medicine18
Real-time optical detection of mercury contamination in drinking water using an amphiphilic recognition probe at liquid crystal/aqueous interfaces18
Rapid and accurate detection of huanglongbing in citrus by elasticity testing using a piezoelectric finger18
Back cover18
A fluorescent probe based on POSS for facilitating the visualization of HClO and NO in living cells and zebrafish18
Quantification and isotope abundance determination of 13C labeled intracellular sugar metabolites with hydrophilic interaction liquid chromatography18
Self-assembled ZnO microspheres coated with carbon dot-doped CoNi LDH wrinkled films as electrochemical sensors for highly sensitive detection of hydrazine17
Monitoring the growth of Fusarium graminearum in wheat kernels using multispectral imaging with chemometric methods17
Metal-organic gel as a fluorescence sensing platform to trace copper(ii)17
Dihydroxybenzene isomers electrochemical sensor based on activated carbon sensitive material activated by mechanochemistry and low-dosage phosphoric acid17
A five-electrode capacitively coupled contactless conductivity detector with a low limit of detection17
Enzyme-linked immunoassay for simultaneous detection of methyl parathion and sibutramine in apple cider vinegar17
l-Tryptophan-based pyrene conjugate for intracellular zinc-guided excimer emission and controlled nano-assembly17
Factorial design applied to LC-ESI-QTOF mass spectrometer parameters for untargeted metabolomics17
Holey MoS2-based electrochemical sensors for simultaneous dopamine and uric acid detection17
Ultrasensitive detection of crystal violet using a molybdenum sulfide–silver nanostructure-based sensing platform: roles of the adsorbing semiconductor in SERS signal enhancement17
Characterization of DNA nanostructure stability by size exclusion chromatography17
Advanced detection of bisphenol A in plastic water bottles using liquid–liquid phase extraction and LC-MS17
Dual-mode electrochemical–colorimetric immunosensor based on an integrated FeOOH–Au–MB probe for sensitive procalcitonin detection17
Dual-emission carbon dots for sensitive fluorescence detection of metal ions and ethanol in water17
Discretized butterfly optimization algorithm for variable selection in the rapid determination of cholesterol by near-infrared spectroscopy17
Non-enzymatic electrochemical detection of creatinine based on a glassy carbon electrode modified with a Pd/Cu2O decorated polypyrrole (PPy) nanocomposite: an analytical approach17
Highly sensitive and selective detection of butachlor based on the resonance light scattering of doped carbon quantum dots17
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, China17
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Sodium hexametaphosphate-treated halloysite based solid-phase extraction of biguanides from dietary supplements16
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Sensitive detection of H2O2 based on a MWCNTs/Ti3C2 nanocomposite-modified electrode16
A modified QuEChERS method for simultaneous determination of 73 pesticides, 23 PCBs and 16 PAHs in wheat by GC-MS/MS16
Optimized separation of astaxanthin stereoisomers from microbial sources using chiral HPLC16
Dimethyl sulfoxide as a gas phase charge-reducing agent for the determination of PEGylated proteins' intact mass16
Polluted soil–plant interaction analysis and soil classification based on laser-induced breakdown spectroscopy and machine learning16
Silica aerogel modified electrospun polyacrylonitrile as a sorbent for thin-film microextraction of chlorpyrifos from real samples coupled with corona discharge ion mobility spectrometry detection16
Front cover16
A simple, green and low-cost agarose-based binding layer for simultaneous determination of cations and anions in aquatic systems using DGT16
A machine learning-based electronic nose system using numerous low-cost gas sensors for real-time alcoholic beverage classification16
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 spectrometry16
A portable optical device for quantitative detection of lithium in blood plasma16
Contents list16
Conditional regulation of HCR for rapid visualization of endogenous miR-21 in cancer cells16
Detection of proteins with ascorbic acid-capped gold nanoparticles: a simple and highly sensitive colorimetric assay16
A HPLC-MS/MS method for screening of selected antibiotic adulterants in herbal drugs16
Preparation of matrix-matched standards for the analysis of teeth via laser ablation-inductively coupled plasma-mass spectrometry16
One-step synthesis of a pH switched pyrene-based fluorescent probe for ratiometric detection of HS in real water samples16
Rapid diagnosis of acute myocardial infarction based on reverse transcription-accelerated strand exchange amplification of miR-208a16
Dumbbell structure probe-triggered rolling circle amplification (RCA)-based detection scaffold for sensitive and specific neonatal infection-related small extracellular vesicle (sEV) detection16
Contents list16
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, acetamino16
Front cover16
Branched polyethylenimine-assisted boronic acid functionalized magnetic nanoparticles for highly efficient capture of lincomycin and clindamycin16
Detection & identification of hazardous narcotics and new psychoactive substances using Fourier transform infrared spectroscopy (FTIR)16
Realizing the label-free sensitive detection of carcinoembryogenic antigen (CEA) in blood serum via a MNC-decorated flexible immunosensor16
Graphene quantum dot/Ag-based metal–organic framework nanocomposite-modified carbon paste electrode for simultaneous determination of diazepam, dopamine, clonazepam and adrenaline in real samples16
Study of multifunctional controlled separation performance of PVDF/EAA/MXene nanofiltration membranes for the treatment of dyeing wastewater15
Arrayed labeling-free cultivation and growth evaluation from a single microorganism15
Rapid determination of plasma vigabatrin by LC-ESI-MS/MS supporting therapeutic drug monitoring in children with infantile spasms15
Design of a novel rhodamine B based pH-responsive magnetic adsorbent and its application in phosphopeptidomics15
A highly selective silver ion optical chemosensor based on isoxazolyl-azo pyrimidine: synthesis, spectroscopy, DFT calculations and applications15
A core–shell structured AuNPs@ZnCo-MOF SERS substrate for sensitive and selective detection of thiram15
Low-cost electronic-nose (LC-e-nose) systems for the evaluation of plantation and fruit crops: recent advances and future trends15
Determination of promethazine in forensic samples using multi-walled carbon nanotube-gold nanoparticle electrochemical sensor15
IGZO thin-film transistor biosensor array for highly sensitive detection of β2-microglobulin15
Understanding metabolic characteristics and molecular mechanisms of large to giant congenital melanocytic nevi: implications for melanoma risk and therapeutic targets15
Accurate automatic analysis of individual uranium particles to improve the timeliness of safeguards environmental sample analysis using an LG-SIMS instrument and SEM-micromanipulation15
A synergistic polyimide-silver nanowire interface enables simultaneous electrochemical detection of nitrophenol isomers15
Energy value measurement of milk powder using laser-induced breakdown spectroscopy (LIBS) combined with long short-term memory (LSTM)15
CRISPR/Cas-based detection strategies for tumor biomarker detection15
Validated green ultra-fast UPLC-MS/MS method for the quantification of fedratinib in an HLM matrix: application to in vitro and in15
An intelligent diagnostic algorithm for Raman spectroscopy of gastrointestinal cancer based on component modeling15
Raman spectroscopy of brain and skin tissue in a minipig model of Huntington's disease15
Fluorescence intensity coded DNA frameworks based on the FRET effect enable multiplexed miRNA imaging in living cells15
Development of a hybrid integrated moisture content measurement method based on near-infrared (NIR) spectroscopy15
Ionophore-modified polyaniline-based optode for the determination of hydrogen sulfite levels in beverages, wastewater, and soil15
Scientific investigation of Asian lacquerware15
Facile detection of illicit wastewater discharge into a water source using a kinetic-based optical fingerprinting strategy15
3D printed microfluidic devices with electrodes for electrochemical analysis15
N-doped molybdenum oxide quantum dots as fluorescent probes for the quantitative detection of copper ions in environmental samples15
Smartphone-based fluorescence detection of bilirubin using yellow emissive carbon dots15
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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-MS14
Turn-on detection of Al3+ ions using quinoline-based tripodal probe: mechanistic investigation and live cell imaging applications14
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Validation of the multivariate models for correlation between texture profile analysis, digital images, and NIR spectroscopy14
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Biopolymer supported electroanalytical methods for the determination of biomolecules and food additives – a comprehensive perspective14
Modular development of organelle-targeting fluorescent probes for imaging formaldehyde in live cells14
A fluorescence and colorimetric dual-mode LAMP method for detection of Vibrio parahaemolyticus14
Nanoarchitectonics of neomycin-derived fluorescent carbon dots for selective detection of Fe3+ ions14
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Magnetite azolla impedimetric nanobiosensor for phthalic acid esters quantification14
The development and validation of a liquid chromatography tandem mass spectrometry method for the quantification of selinexor and its application in Chinese multiple myeloma patients14
A rapid method for assessing seed drought resistance using integrated ID-BOA-SVM14
Front cover14
A portable fluorescence detection device based on a smartphone employing carbon nanodots for Mn2+ sensing14
Contents list14
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 14
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A phenothiazine-based ratiometric fluorescence probe for the detection of hydroxylamine in real water and living cells14
Recent developments of e-sensing devices coupled to data processing techniques in food quality evaluation: a critical review14
Correction: Identification, isolation, structural characterisation, synthesis and in silico toxicity prediction of the alkaline hydrolytic degradation product of brivaracetam by using LC-PDA, p14
Front cover14
Colorimetric and ratiometric fluorescent probes for sensitive visualization of hydrazine in water and in living cells14
A novel ATBH-modified gold nanoparticle for colorimetric detection and release monitoring of insulin across a wide concentration range14
Impact of mechanical calibration variations on USP prednisone PVT with standard and apex vessels14
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An environmentally relevant solid-state sensor for the trace detection of triclopyr herbicide14
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Improving particle collection efficiency of sampling wipes used for trace chemical detection14
Sodium alginate hydrogelation mediated paper-based POCT sensor for visual distance reading and smartphone-assisted colorimetric dual-signal determination of l-lactate14
A luminescent Zn-MOF for the detection of explosives and development of fingerprints14
Determination of paclobutrazol using square wave voltammetry based on a molecularly imprinted polymer and boron-doped copper oxide/graphene nanocomposite14
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
Environmentally friendly screen-printed electrodes for the selective detection of 4-bromo-2,5-dimethoxyphenethylamine (2C-B) in forensic analysis14
Direct-detection of glyphosate in drinking water via a scalable and low-cost laser-induced graphene sensor13
Accurate, rapid and highly sensitive detection of African swine fever virus via graphene oxide-based accelerated strand exchange amplification13
A mesoporous silica-based probe with a molecularly imprinted polymer recognition and Mn:ZnS QDs@rhodamine B ratiometric fluorescence sensing strategy for the analysis of 4-nitrophenol13
Progress in quantification of nicotine content and form distribution in electronic cigarette liquids and aerosols13
Development and application of an LC-MS/MS method for pharmacokinetic study of ruxolitinib in children with hemophagocytic lymphohistiocytosis13
Capillary action-driven surface-enhanced Raman spectroscopy (SERS) for the identification of phthalocyanine blue in modern paintings based on the BPG spot test13
Contents list13
Research and application discussion on new technology for detecting cadmium ions based on a near-red light carbon dot fluorescence quenching method13
Temperature-sensitive metal-enhanced fluorescence and plasmon resonance energy transfer13
Exploring the coating of 3D-printed insulating substrates with conductive composites: a simple, cheap and versatile strategy to prepare customized high-performance electrochemical sensors13
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Sustainable headspace-in-needle microextraction analysis of phthalates using biomass-derived carbon-coated needles13
Constructing a 3D interconnected network of Ag nanostructures for high-performance SERS detection of food coloring agents13
Luminescent and time-resolved determination of gemifloxacin mesylate in pharmaceutical formulations and spiked blood plasma samples using a lanthanide complex as a probe13
A highly selective coumarin-based chemosensor for dual sensing of Cu2+ and Zn2+ ions with logic gate integration and live cell imaging13
Visualizing in-field detection of HCV using a one-pot RT-RAA-CRISPR/Cas12a platform13
Simultaneous detection of dopamine and ascorbic acid by using a thread-based microfluidic device and multiple pulse amperometry13
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 spectrometry13
Back cover13
An electrochemical sensor based on a triblock polyadenine-based probe and copper nanoclusters for the robust detection of the HPV16 gene13
Ultrasensitive dual enhanced electrochemical immunosensor to detect ancient wool relics13
Back cover13
Adhesive tape for spatially resolved and sensitive detection of lead in dust using XRF13
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