Abstract
A suspending medium was developed for use with the Minitek system for the confirmatory identification of Neisseria gonorrhoeae, N. meningitidis, and N. lactamica based upon the production of acid from various carbohydrates. The addition of sodium bicarbonate to the medium made negative reactions easier to read. More isolates of N. gonorrhoeae were identified with the suspending medium in the Minitek system than with cystine-Trypticase agar media. With a suitable inoculum size, a positive identification could be made in less than 1 h; most isolates (90,8%) could be identified within 4 h of inoculation. The Minitek system is reliable and easy to use.
MeSH Terms
Acids/biosynthesis
Bacteriological Techniques
Evaluation Studies as Topic
Glucose/metabolism
Maltose/metabolism
Neisseria/isolation & purification,metabolism
Neisseria gonorrhoeae/isolation & purification,metabolism
Neisseria meningitidis/isolation & purification,metabolism
Nitrates/pharmacology
Species Specificity
Sucrose/metabolism
Chemicals
Acids
Nitrates
Sucrose
Maltose
Glucose
Authors & Affiliations
2 authors, click to expand affiliations / ORCID
Morse S A
Bartenstein L
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