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 Experiment Videos

Recent advances in counter-current chromatography.

Y Ito1

  • 1Laboratory of Biophysical Chemistry, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892.

Journal of Chromatography
|January 18, 1991
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Acute cytogenetic effect of benzene on rat bone marrow cells in vivo and the effect of inducers or inhibitors of drug-metabolizing enzymes.

Mutation research·1992
Same author

[Solitary infected renal cyst: a case report].

Hinyokika kiyo. Acta urologica Japonica·1992
Same author

[Detection of Ureaplasma urealyticum by polymerase chain reaction].

Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases·1992
Same author

Effects of PAF on excitatory neuro-effector transmission in dog airways.

British journal of pharmacology·1992
Same author

Residual disease at the end of induction therapy as a predictor of relapse during therapy in childhood B-lineage acute lymphoblastic leukemia.

Journal of clinical oncology : official journal of the American Society of Clinical Oncology·1992
Same author

Risk factors associated with postoperative persistent hypertension in patients with primary aldosteronism.

Surgery·1992

Counter-current chromatography (CCC) has advanced for preparative and analytical separations using dual CCC and foam CCC. Future developments aim to improve non-synchronous CCC for biopolymer and cell particle separation.

Area of Science:

  • Chromatography
  • Separation Science
  • Biochemistry

Background:

  • Counter-current chromatography (CCC) has seen significant technological advancements in recent years.
  • Applications now span from large-scale preparative to analytical-scale separations.
  • Key developments include liquid-liquid dual CCC, foam CCC, and macromolecule partitioning using aqueous-aqueous polymer phase systems.

Purpose of the Study:

  • To review recent advancements in counter-current chromatography (CCC) technology.
  • To highlight the mechanical designs enabling these advances, particularly the synchronous coil planet centrifuge scheme.
  • To discuss future directions for CCC, focusing on enhanced separation capabilities for complex biological materials.

Main Methods:

  • Utilized the synchronous coil planet centrifuge scheme for recent CCC developments.

Related Experiment Videos

  • Explored liquid-liquid dual CCC, foam CCC, and aqueous-aqueous polymer phase systems for macromolecule partitioning.
  • Considered the potential of non-synchronous coil planet centrifuge schemes for future applications.

    • Main Results:

    • CCC technology has been successfully adapted for a wide range of separation tasks.
    • The synchronous coil planet centrifuge scheme has proven effective and mechanically simple for current applications.
    • New methods enable the separation of macromolecules and diverse sample types.

    Conclusions:

    • Counter-current chromatography is a versatile and evolving separation technique.
    • The synchronous coil planet centrifuge scheme has facilitated significant progress.
    • Future improvements in non-synchronous coil planet centrifuge schemes hold promise for advanced biopolymer and cell particle separations.