Related Experiment Video

Updated: Aug 9, 2026

Separation of Bioactive Small Molecules, Peptides from Natural Sources and Proteins from Microbes by Preparative Isoelectric Focusing (IEF) Method
09:57

Separation of Bioactive Small Molecules, Peptides from Natural Sources and Proteins from Microbes by Preparative Isoelectric Focusing (IEF) Method

Published on: June 14, 2020

Isolation of cis-Zeatin from Corynebacterium fascians Cultures

E Scarbrough1, D J Armstrong, F Skoog

  • 1Institute of Plant Development, Birge Hall, University of Wisconsin, Madison Wisc. 53706.

Proceedings of the National Academy of Sciences of the United States of America
|December 1, 1973
PubMed

More Related Videos

Isolation of Specific Neuron Populations from Roundworm Caenorhabditis elegans09:42

Isolation of Specific Neuron Populations from Roundworm Caenorhabditis elegans

Published on: August 6, 2019

Related Concept Videos

Techniques for Isolation of Pure Cultures01:24

Techniques for Isolation of Pure Cultures

Microorganisms are routinely cultured in the laboratory using various techniques to isolate, grow, and quantify them for further study. These methods rely on inoculating microorganisms into a suitable growth medium under aseptic conditions to prevent contamination. Depending on the objective, inoculation can involve direct transfer or the use of diluted bacterial suspensions as the inoculum.Streak-Plate Method for IsolationThe streak-plate method is a common technique for obtaining pure...
Overview Of Cell Separation And Isolation01:20

Overview Of Cell Separation And Isolation

Cell separation was first achieved in 1964 by S. H. Seal, who separated large tumor cells from the smaller blood cells using filtration. Two years later, Pohl and Hawk performed experiments on how cells respond differently to a nonuniform electric field based on the cell type. Such observations were the inception of cell separation methods, which allow isolating a single cell type from a heterogeneous sample.