For the isolation and identification of Streptococcus agalactiae (Group B streptpcocci) from clinical samples


Suspend 78.2 grams of the medium in one liter of distilled water. Mix until uniform suspension is obtained. Heat by stirring frequently and boil for one minute or until complete dissolution. Sterilize in autoclave at 100 ° C for 7 minutes.

Cool to (50-55 ° C) and add:

- 10 ml of a sterile solution (containing 6 mg of methotrexate, 5 mg of colistin sulfate and 10 mg of metronidazaol

in steril water).

- 50 ml of sterile horse serum. Mix well and pour into Petri dishes. or tubes.



Join us at Medica 2018| Düsseldorf, Germany

We would like to invite you to visit us at stand 18C24 in Hall 18, from 12 - 15 November 2018, where we will be happy to review next years strategies and provide information of all our products,...

MEDICA 2017: Once again Conda will be in Düsseldorf

Laboratorios Conda is pleased to announce the attendance to MEDICA 2017 in Düsseldorf, Germany (13-16th november). We´ll be showcasing our latest products, planning new strategies and...

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