Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Sample Preparation for Analysis: Overview01:21

Sample Preparation for Analysis: Overview

Sample preparation is an essential step in the analytical process. It involves preparing a sample so that it can be analyzed accurately. The goal is to extract the analyte, the substance you want to measure, from the sample while removing any components that may interfere with the analysis. Sample preparation techniques vary depending on the physical state of the sample.
Bulk or large solid samples are typically reduced in size using grinding, crushing, or milling techniques to increase the...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

3D-printed pipette-tip device for the efficient extraction of opioids from oral fluids using particulate-coated adhesive tapes as sorptive phases.

Analytica chimica acta·2026
Same author

Uncoupling of nutrient sensing and cell size control by specific defects in ceramide structure.

Biology open·2026
Same author

Centrifugal pipette-tip extraction using pyrolyzed cotton fibers combined with mass spectrometry: High-throughput analysis of methadone and its major metabolite in human urine.

Mikrochimica acta·2026
Same author

Sulfonated polystyrene nanospheres from waste sources for the extraction of sulfonamide antibiotics from complex matrices.

Mikrochimica acta·2026
Same author

Clinical Outcomes after Implantation of the Toric Tecnis Eyhance Intraocular Lens: a Retrospective Analysis.

Klinische Monatsblatter fur Augenheilkunde·2026
Same author

Stainless Steel-Synthesized gold Nanoparticles: Insights into Blood-Brain barrier permeability and microglial interaction.

International journal of pharmaceutics·2025

Related Experiment Video

Updated: May 27, 2026

On-Site Sampling and Extraction of Brain Tumors for Metabolomics and Lipidomics Analysis
06:48

On-Site Sampling and Extraction of Brain Tumors for Metabolomics and Lipidomics Analysis

Published on: May 31, 2020

Nanoparticle-based microextraction techniques in bioanalysis.

Guillermo Lasarte-Aragonés1, Rafael Lucena, Soledad Cárdenas

  • 1Department of Analytical Chemistry, Institute of Fine Chemistry & Nanochemistry, University of Cordoba, Campus de Excelencia Internacional Agroalimentario, Cordoba, Spain.

Bioanalysis
|November 30, 2011
PubMed
Summary
This summary is machine-generated.

Nanoparticles (NPs) offer superior biomolecule extraction from biological samples due to their unique properties. This review explores carbon-based and inorganic NPs as advanced probes for enhanced sample analysis.

More Related Videos

Capillary Electrophoresis Mass Spectrometry Approaches for Characterization of the Protein and Metabolite Corona Acquired by Nanomaterials
07:54

Capillary Electrophoresis Mass Spectrometry Approaches for Characterization of the Protein and Metabolite Corona Acquired by Nanomaterials

Published on: October 27, 2020

Absorbent Microbiopsy Sampling and RNA Extraction for Minimally Invasive, Simultaneous Blood and Skin Analysis
06:18

Absorbent Microbiopsy Sampling and RNA Extraction for Minimally Invasive, Simultaneous Blood and Skin Analysis

Published on: February 21, 2019

Related Experiment Videos

Last Updated: May 27, 2026

On-Site Sampling and Extraction of Brain Tumors for Metabolomics and Lipidomics Analysis
06:48

On-Site Sampling and Extraction of Brain Tumors for Metabolomics and Lipidomics Analysis

Published on: May 31, 2020

Capillary Electrophoresis Mass Spectrometry Approaches for Characterization of the Protein and Metabolite Corona Acquired by Nanomaterials
07:54

Capillary Electrophoresis Mass Spectrometry Approaches for Characterization of the Protein and Metabolite Corona Acquired by Nanomaterials

Published on: October 27, 2020

Absorbent Microbiopsy Sampling and RNA Extraction for Minimally Invasive, Simultaneous Blood and Skin Analysis
06:18

Absorbent Microbiopsy Sampling and RNA Extraction for Minimally Invasive, Simultaneous Blood and Skin Analysis

Published on: February 21, 2019

Area of Science:

  • Materials Science
  • Analytical Chemistry
  • Biotechnology

Background:

  • Nanoparticles (NPs) exhibit remarkable mechanical, optical, and electronic properties, driving significant research interest.
  • Conventional sorbents for biomolecule extraction face limitations that NPs can overcome.

Purpose of the Study:

  • To systematically review the application of nanoparticles as probes for biomolecule extraction.
  • To compare the advantages of NPs over traditional sorbents in biological sample analysis.

Main Methods:

  • Categorization of NPs into carbon-based (fullerenes, nanotubes) and inorganic (gold, magnetic NPs) groups.
  • In-depth analysis of the properties and derivatization procedures of various NP types.
  • Discussion of NP biocompatibility and synthetic ease.

Main Results:

  • NPs offer advantages such as high surface-to-volume ratio, easy synthesis, and derivatization.
  • Carbon-based and inorganic NPs demonstrate significant potential as effective extraction probes.
  • Biocompatibility of NPs enhances their utility in biological applications.

Conclusions:

  • Nanoparticles represent a powerful and versatile alternative to conventional sorbents for biomolecule extraction.
  • The field is advancing with ongoing research into novel NP applications and improved extraction efficiencies.
  • Future trends point towards tailored NP designs for specific biomolecule targets and complex biological matrices.