Welcome to the Refreshed Chemopharm Webstore!
 

AZIDE DEXTROSE BROTH 500 grams/bottle

SKU
CDL/1422
Brand
CONDALAB
Pre-order (Deliver in 8 to 12 weeks)
Login For Price
Azide Dextrose Broth is used for the detection and enumeration of enterococci/streptococci in water, sewage, foods and other materials. The medium contains Sodium azide, which inhibits the growth of the accompanying flora in Gram-negative bacteria and permits the growth of enterococci. The presence of enterococci is an indicator for faecal contamination, especially when occurred a long time ago and the less resistant coliform bacteria, including Escherichia coli, may already be dead when the analysis is carried out. Beef Extract and Casein peptone provide nitrogen, vitamins, minerals and amino acids essential for growth. Dextrose is the fermentable carbohydrate providing carbon and energy. Sodium chloride supplies essential electrolytes for transport and osmotic balance. The use of Sodium azide to selectively inhibit Gram-negative bacteria first appeared in the studies of Edwards (1938) on the isolation of Streptococcus agalactiae, later was showed that Sodium azide can also be used for the isolation of enterococci from water.
More Information
Brand CONDALAB
Write Your Own Review
You're reviewing:AZIDE DEXTROSE BROTH 500 grams/bottle
Your Rating
Who Viewed This Also Viewed
  1. Accessories Cat. D - Attachment for Erlenmeyer flask 500 ml
    Accessories Cat. D - Attachment for Erlenmeyer flask 500 ml Brand: HEIDOLPH SKU: HD/549-76000-00
    Login For Price
  2. 96 Well Plate Nunclon Edge Without Lid
    96 Well Plate Nunclon Edge Without Lid Brand: COLE-PARMER SKU: CP/P-01930-63
    Login For Price
  3. NI SEPHAROSE 6FF, 25 ML
    NI SEPHAROSE 6FF, 25 ML Brand: CYTIVA (LIFESCIENCE) SKU: GE/17531801
    Login For Price
  4. High Accuracy Pocket Thermometer -4/400F
    High Accuracy Pocket Thermometer -4/400F Brand: COLE-PARMER SKU: CP/P-90000-59
    Login For Price
  5. F1000 Recirculating cooler
    F1000 Recirculating cooler Brand: JULABO SKU: JU/9620100
    Login For Price