NORMAN D HEIDELBAUGH
Veterinary in College Station, TX

License number
Pennsylvania BV002591L
Category
Veterinary Medicine
Type
Veterinarian
Address
Address 2
College Station, TX 77840
Pennsylvania

Personal information

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Name
Address
Phone
Norman D Heidelbaugh, age 97
1110 Langford, Bryan, TX 77801
(979) 693-8506
Norman D Heidelbaugh, age 97
1110 Langford St, College Station, TX 77840
(979) 693-8506
Norman D Heidelbaugh, age 97
1110 Logan Ave, Bryan, TX 77803
(979) 693-8506

Professional information

Norman Heidelbaugh Photo 1

Selective Immobilization And Detection Of Mycotoxins In Solution

US Patent:
5178832, Jan 12, 1993
Filed:
Mar 26, 1991
Appl. No.:
7/677361
Inventors:
Timothy D. Phillips - College Station TX
Beverly A. Clement - College Station TX
Norman D. Heidelbaugh - College Station TX
William C. Gordon - Bryan TX
Linda J. Gordon - Bryan TX
Assignee:
The Texas A&M University System - College Station TX
International Classification:
C07D31300
US Classification:
422 60
Abstract:
It has been discovered that certain minerals, particularly various naturally occurring forms of aluminum oxide, will preferentially bind selective mycotoxins from a mixture of mycotoxins. These adsorbants, when used in various combinations and/or in conjunction with the adsorbants of the prior art, permit the construction of detector tubes which can resolve mycotoxins in solution and provide a semi-quantitative fluorescent determination of their concentration in feed or foodstuff samples. The detector tubes comprise transparent tubes packed with isolated layers of selected minerals. A solvent extract from a sample potentially contaminated with mycotoxins is passed through the column. As the mycotoxin mixture passes through the detector tube and is contacted by the various mineral adsorbants, selected mycotoxins are immobilized on a specific mineral while other mycotoxins and co-extracted organic compounds pass through that layer to be immobilized on subsequent downstream mineral layers. The presence of mycotoxins is determined by examining the developed detector tube under a long wave uv light source.