ISSN:
1432-1831
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract Thermolabile (LT) enterotoxin was prepared from stationary and shaken cultures of enterotoxigenicEscherichia coli (ETEC) grown in casamino acids-yeast extract medium and dried onto filter discs. These were then examined by a modification of the single radial immune haemolysis (SRIH) test. It was observed that LT antigenicity, as detected by this test, remained unaltered for as long as 30 days at room temperature.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02123719
Permalink