Welcome to the Refreshed Chemopharm Webstore!
 

UREA BROTH 500 grams/bottle

SKU
CDL/1226
Brand
CONDALAB
Pre-order (Deliver in 8 to 12 weeks)
Login For Price
Urea Broth can be used for the determination of the urea activity of Enterobacteriaceae, as well as microorganisms of the families of Brucella, Bacillus, Micrococcus, Mycobacteria and Proteus. It can be used for the identification of bacteria on the basis of urea utilization. It is especially recommended for the differentiation of members of the genus Proteus from those of Salmonella and Shigella. Urea is a source of nitrogen for those organisms producing urease. Yeast extract is a source of vitamins, particularly of the B-group essential for bacterial growth. Potassium phosphates provide buffering capacity. Phenol red is the pH indicator. When organisms utilize urea, ammonia is produced during incubation, making the reaction of these media alkaline. Positive urease tubes turn the phenol indicator a deep violet-red color (alkalinization). Therefore, urease production may be detected by a change in the phenol red indicator. Developed by Rustigian and Stuart, this highly buffered medium usually reacts only to the high outputs of ammonia by Proteus, Morganella and Providencia in the first 24 hours of incubation.
More Information
Brand CONDALAB
Write Your Own Review
You're reviewing:UREA BROTH 500 grams/bottle
Your Rating
More from CONDALAB
Who Viewed This Also Viewed
  1. Wash Bottles LDPE 125ml 6/pk
    Wash Bottles LDPE 125ml 6/pk Brand: COLE-PARMER SKU: CP/OO/O/P-06050-20
    Login For Price
  2. Rain Gauge 0-252mm
    Rain Gauge 0-252mm Brand: COLE-PARMER SKU: CP/OO/O/P-03319-10
    Login For Price
  3. CM-SEPHADEX C-50   100 G
    CM-SEPHADEX C-50 100 G Brand: CYTIVA SKU: GE/17022001
    Login For Price
  4. Anotop 25 Syringe Filter, 0.1µm  50/pk
    Anotop 25 Syringe Filter, 0.1µm 50/pk Brand: WHATMAN SKU: WH/MI/BO/68092012
    Login For Price
  5. Drain Disc - 47mm PE 100 s
    Drain Disc - 47mm PE 100 s Brand: WHATMAN SKU: WH/MI/AO/231100
    Login For Price