Separation of Spores and Parasporal Crystals of Bacillus thuringiensis in Gradients of Certain X-Ray Contrasting AgentsSeparation of Spores and Parasporal Crystals of Bacillus thuringiensis in Gradients of Certain X-Ray Contrasting Agents

Authors

Eugene S. Sharpe
Kenneth W. Nickerson, University of Nebraska-LincolnFollow
Lee A. Bulla Jr.
John N. Aronson

Date of this Version

December 1975

Comments

Published in APPLIED MICROBIOLOGY, Dec. 1975, p. 1052-1053. Copyright 1975 American Society for Microbiology. Used by permission.

Abstract

Spores and parasporal crystals of Bacillus thuringiensis can be separated at moderate centrifugation speeds (10,000 to 12,000 rpm) in gradients of Renografin or sodium diatrizoate.