Exfoliated Graphite as a Solid Sorbent in Ultrasound-Assisted Dispersive Micro-Solid-Phase Extraction for Determination of Chromium and Vanadium in Herbs. [PDF]
FoodsOsińska M, Krawczyk P, Krawczyk-Coda M.
europepmc +1 more source
A Sensitive Electrochemical Sensor Based on Calix[n]arene-Modified PGE for the Determination of Tofacitinib in Human Urine Samples and Pharmaceutical Dosage Forms. [PDF]
ACS OmegaSardohan Koseoglu T +2 more
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Device for mRNA preconcentration
Design and fabrication details of device for cell lysis and mRNA preconcentration. Description of operation and results of initial testing to select optimal materials and volumes. (Task 1.3)
openaire +1 more source
Quantification of Ultra-Trace Lead in Water After Preconcentration on Nano-Titanium Oxide Using the Slurry Sampling ETAAS Method. [PDF]
ToxicsNemček L, Hagarová I.
europepmc +1 more source
New Strategy Based on Click Reaction for Preparation of 3-Acyl-4-hydroxycoumarin-Modified Silica as a Perspective Material for the Separation of Rare Earth Elements. [PDF]
MoleculesKonshina DN +4 more
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Detection of Atmospherically Relevant Mixed Mercuric Compounds by Chemical Ionization Mass Spectrometry. [PDF]
ACS Earth Space ChemBahramsari MB +5 more
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Mid-infrared acetone gas sensors using substrate-integrated hollow waveguides augmented by advanced preconcentrators. [PDF]
Sci RepBarreto DN +4 more
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Preparation of biosorbent from avocado seeds for preconcentration and simultaneous extraction of trace parabens in environmental wastewater samples. [PDF]
Front ChemNephiphidi AS +2 more
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A Reliable and Simple Voltammetric Method for Analysis of Brilliant Blue FCF. [PDF]
Sensors (Basel)Szlósarczyk M +4 more
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Analytical Determination of Heavy Metals in Water Using Carbon-Based Materials. [PDF]
MoleculesMukatayeva Z +4 more
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