Welcome to the Refreshed Chemopharm Webstore!
 

BACILLUS CEREUS SELECTIVE AGAR BASE (MYP) ISO 7932:2004 500 grams/bottle

SKU
CDL/1343
Brand
CONDALAB
Pre-order (Deliver in 8 to 12 weeks)
Login For Price
Bacillus Cereus Selective Agar Base (MYP) is a medium recommended by the ISO normative 7932 for the presumptive enumeration of Bacillus cereus with the count plate technique at 30 ºC. Beef extract and enzymatic digest of casein provide nitrogen, vitamins, minerals and amino acids essential for growth. Mannitol is the fermentable carbohydrate providing carbon and energy, Bacillus cereus is mannitol-negative. The mannitol content allows the identification of the accompanying mannitol positive flora, which are characterized by a yellow color. Phenol red is the pH indicator. Bacteriological agar is the solidifying agent. Bacillus cereus is resistant to certain concentrations of polymyxin, which inhibits the accompanying flora, and it is effective mainly against gram-negative organisms. Bacillus cereus produces lecithinases. The insoluble degradation products of the lecithin from egg yolk, are accumulated around the Bacillus cereus colonies, forming a white precipitate. The presumptive colonies are large, pink (indicating that mannitol fermentation has not occurred) and generally surrounded by a zone of precipitation (indicating the production of lecithinase).
More Information
Brand CONDALAB
Write Your Own Review
You're reviewing:BACILLUS CEREUS SELECTIVE AGAR BASE (MYP) ISO 7932:2004 500 grams/bottle
Your Rating
More from CONDALAB
Who Viewed This Also Viewed
  1. Cryocane, 300ml, 48/cs
    Cryocane, 300ml, 48/cs Brand: COLE-PARMER SKU: CP/OO/O/P-03755-07
    Login For Price
  2. GD/XP 25 Syringe Filter, 0.45µm PVDF  1500/pk
    GD/XP 25 Syringe Filter, 0.45µm PVDF 1500/pk Brand: WHATMAN SKU: WH/69732504
    Login For Price
  3. Argos Technologies PTFE Syringe Filter, Non-Sterile, Barbed-Threaded, 0.45 um, 50 mm dia, each
    Argos Technologies PTFE Syringe Filter, Non-Sterile, Barbed-Threaded, 0.45 um, 50 mm dia, each Brand: COLE-PARMER SKU: CP/OO/O/P-02915-31
    Login For Price
  4. Pipette Basin 25ml Non-Sterile 100/cs
    Pipette Basin 25ml Non-Sterile 100/cs Brand: COLE-PARMER SKU: CP/P-04395-25
    Login For Price
  5. Melting Point Apparatus 220V
    Melting Point Apparatus 220V Brand: COLE-PARMER SKU: CP/OO/O/P-03010-51
    Login For Price