SABOURAUD 4%-Maltose Agar

EMD Cat. No. 1.05439.0500
500 g


This culture medium complies with the recommendations of the United States Pharmacopeia XXII (1995) and the European Pharmacopeia II.


Preparation Experimental Procedure and Evaluation
Quality Control Typical Composition (g/liter)
Literature Picture/Image


Preparation
Suspend 65 g/liter, autoclave (15 min at 121°C).
Do not overheat.
pH: 5.6 ± 0.2 at 25 °C.
The plates are clear and yellowish-brown.

Experimental Procedure and Evaluation
The plates are inoculated with sample material according to the instructions. The fungi colonies which have grown are judged macro- and microscopically.
Incubation: up to 7 days at 28°C aerobically.

Quality control
Test strains
Growth (1.05438.)
Growth (1.05439.)
Trichophyton mentagrophytes
fair / very good
good / very good
Trichophyton rubrum
fair / good
fair / good
Microsporum gallinae ATCC 12108
fair / very good
good / very good
Trichophyton ajelloi
fair / good
fair / good
Microsporum canis
good / very good
good / very good
Geotricum candidum DSM 1240
good / very good
good / very good
Aspergillus niger
good / very good
good / very good
Penicillium commune ATCC 10428
good / very good
fair / good

Quality control (spiral plating method)

Test strains
inoculum (cfu/ml)
Recovery rate %
Candida albicans ATCC 10231
10³-105
>= 70
Candida albicans ATCC 2091
10³-105
>= 70


Typical Composition (g/liter)
Peptone 10.0; maltose 40.0; agar-agar 15.0.

Literature
European Pharmacopeia II, Chapter VIII, 10.
United States Pharmacopeia XXIII, Chapter "Microbial Limit Tests" (1995).



Candida albicans



© 2002 Merck KGaA, Darmstadt, Germany