ACS Spring 2022

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.

American Chemical Society

ANYL Poster Session

Analysis of soil extracts for the insensitive munitions DNAN and NTO via HPLC following ecotoxicological testing

Particle engineering of carriers for improved inhalation formulations

Comparison of UV and visible spectroscopy to HPLC analysis of aspartame in tabletop sweeteners

Use of untargeted mass spectrometry based metabolomics to characterize grapevines from the Texas Hill Country and Mesa American Viticultural Areas

Analysis of Δ9-tetrahydrocannabinol and vitamin E acetate decomposition following vaporization in ceramic coil style cartridges associated with EVALI

Modification of synthetic opioids with Troc chloride for analysis by electron ionization gas chromatography mass spectrometry (EI-GC-MS)

Methylation of chlorinated phenols using oxonium chemistry for their analysis by EI-GC-MS

Electrochemical and spectroscopic investigations of bismuth ions with sulfur-containing biomolecules

Should we regress Y on X or X on Y? Question for chemical applications

PdAgBi/C ternary electrocatalyst as an electrochemical multifunctional material

Biochemical studies of corn silk: A folk medicine remedy used in the control of diabetes

Argon gas flow through glass micropipettes at various diameters

Development of disposable screen-printed electrodes using a new water-based conductive ink for electrochemical sensing and biosensing

Forensic science applications of analytical chemistry: Funding opportunities at the National Institute of Justice

Hand sanitizer analytical stability challenges and recommendations

New framework to support headspace chemical forensics using wavelet scalogram visualization of mass spectrometry data and transfer learning

Purification and characterization of black seeds (Nigella Sativa) proteome

Development of DNA-based fluorescent biosensor for detection of pesticide Imidacloprid

Revealing the potential of fingerprints as sources for biomarker discovery through MS data normalization

Evaluation of commercial fluoride containing products for HF using pH and varied sample Tteatment

Universal fentanyl body fluid assay for clinical point of care testing

Modular fluorescent platform for monitoring hydrogen peroxide

Extraction and analysis of fluorescent species in sugar-derived carbon nanodot solutions

Investigating the oxidation resistance of reduced graphene oxide filtration membranes for sustainable water purification

Removal of arsenic from drinking water using reduced graphene oxide-based filtration membranes

Electrodeposition of crystalline germanium on glass

Improved reduced graphene oxide filtration membranes for removal of estrogens from drinking water

Adapting the commercial Griess assay to a paper-based microfluidic device

HPLC-EC measurement of NPY using aptamer modified silver flexible electrodes

Novel graphite-based conductive filament for the 3D printing of SARS-CoV-2 biosensor

Isolation of the active ingredients of lonchocarpus sericeus leaf

Novel method for measuring 20 common flavoring chemicals used in e-cigarettes

Apoptosis Induction in Jurkat T lymphocytes by proton pump inhibitors

Investigation of ruthenium complex electrochemiluminescence at gold electrodes modified with different chain length alkanethiols

Leakless, bipolar reference electrodes

Towards deployable electrochemical sensors for per and polyfluoroalkyl substances

Tracking lung cancer treatment progression using GC-MS

Novel ferrocene-appended organogel thin-films for electrochemical sensing applications

Influence of spectral acquisition conditions in discriminating visually similar blue and red dyes by Raman spectroscopy and surface-enhanced Raman scattering

Leaching behaviour of various heavy metals and radioactive elements from pond ash generated from an Indian thermal power plant and assessment of environmental impacts

Development of analytical methods for hand sanitizer OTC products: Regulatory considerations for safety and product quality

Additively manufactured Au-based biosensor for detection SARS-CoV-2

Characterization of trace compounds in craft and commercial gins using liquid chromatograph-mass spectrometry

Analysis of hordatines and amino acids in sour beer using liquid chromatography-mass spectrometry

Oxidizing methionine to map a prion’s surface and reveal conformational differences

Light-up molecular sensor for phosgene, cyanide, and acetate ions

Confocal Raman Microscopy Investigations of Metal-ion Complexation to Ligands Immobilized on Porous Silica Surfaces

Determination of CN concentration in the blood of 2 species of marine fish exposed to cyanide

Rate of cyanide elimination in the blood of clownfish (Amphiprion clarkii) upon acute cyanide exposure

Effect of phenolic compound concentrations in staghorn sumac seeds on the winter foraging behaviors of birds

Soft hydrogel actuator for fast machine-learning-assisted bacteria detection

Highly specific analytical method development for advanced drug discovery through SEC-MALS

Methods for rapid metabolite classification

Anodic stripping voltammetry of perrhenate and pertechnetate on boron-doped diamond

Reduced graphene oxide filtration membranes for removal of nitrite for water purification

Development of a cyanide microdiffusion capture apparatus for marine fish samples

Confocal-Raman microscopy investigations of antibody association with ligands immobilized at supported-lipid-bilayer interfaces

Fluorescent thin films for portable detection of aqueous lead

Confocal Raman microscopy investigation of the structure of long-chain alcohol monolayers on n-alkyl-chain functionalized silica surfaces

Raman imaging analysis of chloroplasts in photobioelectrocatalytic biomembrane

Evaluation of hop (Humulus lupulus L.) and cannabis essential oils using comprehensive two-dimensional gas chromatography (GCxGC)

LCMS analysis of secondary metabolites involved in formation of “sibling rivalry” zone in Marinobacter algicola

Multiplexed single molecule assay for extracellular vesicle characterization

Ion chromatography (IC) round robin analyses of low glycolate concentrations in nuclear waste

Spectrophotometric determination of a barium-metal ion indicator complex formation constant

Qualitative and quantitative analysis of kavalactones in various consumptive kava samples using GC-MS

Analysis of air monitoring samples for chromium species using LC-ICP-MS

Multi-technique analytical investigation Into clogged filtrations during islatravir manufacturing

Designing and construction of a custom-built Raman spectrophotometer at a modest budget to detect Chronic Kidney Disease of unknown etiology (CKDu) related biomarkers using SERS substrates

Tandem-trapped ion mobility spectrometry – mass spectrometry with UV photodissociation capability (tTIMS/MS-UVPD) for structural elucidation of viral spike proteins

Combining experimental with DFT data related to selected Purine Metabolites acid/base properties and excitation spectra under different buffer conditions for chromatography applications

Purification of lead polluted water using improved reduced graphene oxide-based filtration membranes

Developing flexible silver inkjet electrodes for the detection of neuropeptide Y in sweat

Antioxidant activity of selected over the counter products using electrochemical detection and UV-VIS spectrometry

Obtaining small uncertainty in vapor pressure measurements of eicosane and linalool with rapid dynamic vapor microextraction

Electrochemical epinephrine detection based on carbon dots/copper oxide nanocomposite: Voltammetric, spectroscopic and theoretical studies

Simultaneous aqueous extraction of flavan-3-ols, amino acids, and alkaloids from Camellia sinensis

Development of an easy and accessible paper-based microfluidic manufacturing method using commercial instruments and wax

FDA-DOD shelf-life extension program a 21st century platform to extend the expiration of medical drug products to support US strategic national stockpiles and public health national emergencies

Fluorescence-based screening of protein-protein interactions via fluorescamine incubation

Effect of instrumental acquisition in electrochemical measurements of single-microparticle adsorption on ultramicroelectrodes

Effects of ethylenediamine, 1,2-diaminopropane, and 1,3-diaminopropane counterions on the physical and thermodynamic parameters of amino acid-based surfactants undecyl-valine, undecyl-norvaline, and undecyl-leucine

Sequestration of simulated Congo red solution utilizing derivatized cassia fistula pod

Characterization of amino acid-based micelles with leucine-derivative headgroups using dynamic light scattering, conductivity, and tensiometry in the presence of cyclohexanediamine and hexanediamine counterions

Highway runoff and its effects on heavy metal pollutants in soil and surface waters

Non-invasive lung diagnosis system using odorant markers in Caenorhabditis elegans-on-a-chip

Contact-free sensing and mass transport analysis of saccharomyces cerevisiae by Single Entity Electrochemistry

Synthesis and characterization of 2D molybdenum disulfide nanosheets for organic molecules photodegradation: A water decontamination approach

Identification of bone-protective biomarkers in human fecal and plasma using high resolution mass spectrometry

Electroanalytical studies of sulfur (VI) fluorides

Sensitive detection of natriuretic hormones using laser wave-mixing spectroscopy for heart failure screening

SPE-HPLC-ESI-ion trap method development and validation to quantify per- and polyfluoroalkyl substances in water systems

Effect of gradient type and duration on the number of identified proteins in HeLa digest by NanoLC-NSI-timsToF Pro

CVD fabrication of CNTs based potentiometric sensor for determination of ascorbic acid

SMART: Single molecule fluorescent activation in real time for molecular computations and sensing

Use of 3D printed materials for the fabrication of electrochemiluminescent sensors

Influence of the rheological behavior of polymer solutions on solvent-based recycling