QMI Research Resources
Published University Validation Studies for Dairy Farms & Plants
Field Validation of a Milk Line Sampling Device for Monitoring Milk Quality and Udder Health
J. Dairy Sci. 85:1468-1475, American Dairy Science Association, 2002
S. Godden, R. Bey, R. Farnsworth, J. Reneau, and M. LaValle
Field Validation of a Milk-line Sampling Device for Monitoring Milk Component Data
J. Dairy Sci. 85:2192-2196, American Dairy Science Association, 2002
S. Godden, R. Bey, J. Reneau, R. Farnsworth, and M. LaValle
Evaluation of an Inoculation System for a Closed Bulk Starter Vessel
Journal of Food Protection, Vol. 52, No. 10, Pages 715-718 (October 1989)
Publisher: International Association of Milk, Food and Environmental Sanitarians
K. M. Knutson and E. A. Zottola
Published Aseptic Fluid Transfer Articles
In-Line Fluid Sampling Without Contamination
Food Quality magazine, Sept./Oct., 2002
Marc G. von Keitz, Ph.D.
Bioprocess Tutorial:
Reducing Contamination of the Septum, Controlling Entry of Bacteria Through The Sampling Port
Genetic Engineering News Vol. 20, No. 1, February 1, 2000
Jeffrey L. Tate, Ph.D.
The Art of Managing Contamination (prevention of microbial contamination)
Pharmaceutical Processing - January 1, 2000
Jeffrey L. Tate, Ph.D.
Managing Quality Through Use of Aseptic Transfer and Inoculations Systems
Genetic Engineering News Vol. 16, No. 16, September 15, 1996
Rulon A. Chappell, Ph.D.
Effective Aseptic Material Transfer = Less Quality Failures
Pharmaceutical Manufacturing Review, March, 1996\
Darrell L. Bigalke, M.S.
Strategy For Defense Against Post-Pasteurization Contamination
Dairy Field magazine, Vol. _, p. 41, cir. 1985
Darrell L. Bigalke, M.S.
Microbial Monitoring Reference Materials
Dairy Quality Seminar (Tuition Free: Compliments of QMI®):
Microbial Spoilage of Market Milk:
Post-Pasteurization Contamination, or Heat-Resistant Psychrotrophic Bacteria
Unpublished Seminar Course Outline, Nov. 1, 2007
Darrell L. Bigalke, M.S.
Dairy Farms: Effective Line & Tank Sampling
Unpublished Seminar Slide Presentation, January 23, 2004
Darrell L. Bigalke, M.S.
Dairy Farms: Installation Instructions QMI Line & Tank Sampling
Unpublished Seminar Slide Presentation, January 23, 2004
Darrell L. Bigalke, M
Raw Milk Sampling Update
Unpublished Seminar Slide Presentation, April 17, 2006
Darrell L. Bigalke, M.S.
Monitoring Microbial Contamination of Dairy Products
Unpublished Seminar Slide Presentation, November 23, 2007
Darrell L. Bigalke, M.S.
Heat Resistant Psychrotrophs (HRP) and Their Effect on Market Milk Quality
Unpublished Seminar Slide Presentation, July 1, 2011
Darrell L. Bigalke, M.S.
