Yeasts and Yeast-Like Organisms Are Identified in Four Hours

Medically important yeasts and yeast-like organisms are identified in only four hours with a new method.

The Remel RapID Yeast Plus identification panel detects specific constitutive enzymes and the panel can be incubated aerobically without the need for an oil overlay, saving both time and materials. The one-step, inoculation method allows all of the test wells to be inoculated simultaneously, simplifying the procedure and allowing further timesavings.

Results are based on easy-to-read color reactions, which are interpreted using user-friendly, Windows-based ERIC (Electronic RapID Compendium) software. The package ranks identifications by probability (greater than 95% probability is required for identification), ensuring accuracy and reliability.

Most yeast infections are localized and can be treated easily with topical applications. However, in vulnerable patients, such as those with lowered immunity, severe yeast infections can lead to life-threatening invasive disease. In such instances, it is extremely important to identify the microorganism responsible in order to ensure the prompt administration of effective antimicrobial therapy.

RapID Yeast Plus is the latest in the range of the Oxoid (Basingstoke, UK) culture media and identification products for yeasts and moulds. These include Oxoid chromogenic Candida agar for the rapid identification of clinically important Candida species. This selective differential medium utilizes two chromogens to differentiate Candida albicans colonies (green) from colonies of C. tropicalis (dark blue), C. krusei (pink brown) and other important Candida species (beige, yellow, and brown) in a single incubation. OBIS albicans, a ready-to-use, rapid colorimetric test for the differentiation of C. albicans from other Candida species and related organisms, is also included in the range.


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