Preserving toxicologic activity during chromatographic fractionation of bioactive complex mixtures

Characterization of flame-generated C10 to C 160 polycyclic aromatic hydrocarbons by atmospheric-pressure chemical ionization mass spectrometry with liquid introduction via heated nebulizer interface.

Journal of the American Society for Mass Spectrometry·2013

Chemical characterization and bioactivity of polycyclic aromatic hydrocarbons from non-oxidative thermal treatment of pyrene-contaminated soil at 250-1,000 degrees C.

Environmental health perspectives·2000

Mutagenicity of C24H14 PAH in human cells expressing CYP1A1.

Mutation research·1999

Carcinogenicity of dermally administered 1,2-dihydro-2,2,4-trimethylquinoline monomer in F344 rats and B6C3F1 mice.

Journal of applied toxicology : JAT·1999

Improved detection of polycyclic aromatic compounds in complex mixtures by liquid chromatographic fractionation on poly(divinylbenzene) prior to gas chromatography-mass spectrometry. Application to the analysis of diesel particulates.

Journal of chromatography. A·1998

Mutagenicity of cyclopenta-fused polynuclear aromatic hydrocarbons and a non-polar fraction from a fuel combustion sample in a Salmonella forward mutation assay without exogenous metabolic activation.

Mutation research·1997

Rapid Broad-Spectrum Colorimetric Detection of Bacteria Using Polylysine-Mediated Gold Nanoparticle Aggregation.

Analytical chemistry·2026

A Near-Infrared Fluorescent Probe for Monitoring Carboxylesterase Dynamics: Application to NAFLD Diagnosis and Therapeutic Assessment of Qiwei Gandanqing Granules.

Analytical chemistry·2026

Overcoming Electrochemiluminescence Immunoassay (ECLIA) Limitations: Conformation-Independent Quantitation of a Therapeutic Antibody by LC-MS/MS.

Analytical chemistry·2026

Flexible Membrane-Integrated Zipper CHA Amplification for Rapid and Sensitive MicroRNA Detection.

Analytical chemistry·2026

PINS: A Physics-Informed Generative Framework for De Novo Structure Elucidation from 1D NMR Spectra.

Analytical chemistry·2026

A Tetrazine-Metal-Polyphenol Nanoprobe for Single-Tube Multimodal Sulfide Analysis.

Analytical chemistry·2026

Adsorption-Based Methane Removal from Dilute Non-fossil Sources: Process Concept and Sorbent Screening.

Industrial & engineering chemistry research·2026

PFAS removal by ultra-low loads of a metal-organic cage.

Chemical science·2026

Sunlight driven photocatalytic degradation of ciprofloxacin over a dual S-scheme based BiOCl/Bi2WO6/g-C3N4 ternary heterojunction.

RSC advances·2026

Optimization and performance prediction of air-flotation cyclones for oily wastewater.

RSC advances·2026

Preparation, characterization, and performance evaluation of a controlled-release inhibitor-enhanced nitrogen fertilizer.

Frontiers in plant science·2026

Re-engineering alum sludge using choline-glycine ionic liquid for enhanced dewatering and dye adsorption in wastewater treatment.

Scientific reports·2026

Related Experiment Videos

Preserving toxicologic activity during chromatographic fractionation of bioactive complex mixtures

Related Concept Videos

Characterization of flame-generated C10 to C 160 polycyclic aromatic hydrocarbons by atmospheric-pressure chemical ionization mass spectrometry with liquid introduction via heated nebulizer interface.

Chemical characterization and bioactivity of polycyclic aromatic hydrocarbons from non-oxidative thermal treatment of pyrene-contaminated soil at 250-1,000 degrees C.

Mutagenicity of C24H14 PAH in human cells expressing CYP1A1.

Carcinogenicity of dermally administered 1,2-dihydro-2,2,4-trimethylquinoline monomer in F344 rats and B6C3F1 mice.

Improved detection of polycyclic aromatic compounds in complex mixtures by liquid chromatographic fractionation on poly(divinylbenzene) prior to gas chromatography-mass spectrometry. Application to the analysis of diesel particulates.

Mutagenicity of cyclopenta-fused polynuclear aromatic hydrocarbons and a non-polar fraction from a fuel combustion sample in a Salmonella forward mutation assay without exogenous metabolic activation.

Rapid Broad-Spectrum Colorimetric Detection of Bacteria Using Polylysine-Mediated Gold Nanoparticle Aggregation.

A Near-Infrared Fluorescent Probe for Monitoring Carboxylesterase Dynamics: Application to NAFLD Diagnosis and Therapeutic Assessment of Qiwei Gandanqing Granules.

Overcoming Electrochemiluminescence Immunoassay (ECLIA) Limitations: Conformation-Independent Quantitation of a Therapeutic Antibody by LC-MS/MS.

Flexible Membrane-Integrated Zipper CHA Amplification for Rapid and Sensitive MicroRNA Detection.

PINS: A Physics-Informed Generative Framework for De Novo Structure Elucidation from 1D NMR Spectra.

A Tetrazine-Metal-Polyphenol Nanoprobe for Single-Tube Multimodal Sulfide Analysis.

Adsorption-Based Methane Removal from Dilute Non-fossil Sources: Process Concept and Sorbent Screening.

PFAS removal by ultra-low loads of a metal-organic cage.

Sunlight driven photocatalytic degradation of ciprofloxacin over a dual S-scheme based BiOCl/Bi2WO6/g-C3N4 ternary heterojunction.

Optimization and performance prediction of air-flotation cyclones for oily wastewater.

Preparation, characterization, and performance evaluation of a controlled-release inhibitor-enhanced nitrogen fertilizer.

Re-engineering alum sludge using choline-glycine ionic liquid for enhanced dewatering and dye adsorption in wastewater treatment.

Related Experiment Videos

Preserving toxicologic activity during chromatographic fractionation of bioactive complex mixtures

Related Concept Videos

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