Welcome to the Refreshed Chemopharm Webstore!
Pre-order (delivery in 8 to 12 weeks)

G.N. ENRICHMENT BROTH (HAJNA) 500 grams/bottle

Login For Price
GN Enrichment Broth (Hajna) was developed by Hajna for the selective enrichment of enteric Gram-negative microorganisms. GN stands for Gram-negative. It is intended for use in the detection of Salmonella spp. and Shigella spp. from clinical and non-clinical specimens. Tryptose provides nitrogen, vitamins, minerals and amino acids essential for growth. Mannitol and dextrose are the fermentable carbohydrates providing carbon and energy. Mannitol is provided in a higher concentration than dextrose to enhance the growth of mannitol-fermenting species, such as Salmonella and Shigella, and limits the growth of Proteus and other dextrose-fermenting bacteria. Sodium desoxycholate and sodium citrate inhibit the growth of Gram-positive organisms. Potassium phosphate is a reagent with a very high buffering capacity. Most potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms of potassium phosphate to varying degrees, depending on the desired pH.
More Information
Write Your Own Review
You're reviewing:G.N. ENRICHMENT BROTH (HAJNA) 500 grams/bottle
Your Rating
Who Viewed This Also Viewed
  1. Flowmeter,4-50LPM
    Flowmeter,4-50LPM Brand: COLE-PARMER SKU: CP/EC/O/P-32461-58
    Login For Price
  2. Dye Blue 200 Tablets
    Dye Blue 200 Tablets Brand: COLE-PARMER SKU: CP/P-00295-18
    Login For Price
  3. GF/D GMF Circles 11.0cm/25
    GF/D GMF Circles 11.0cm/25 Brand: WHATMAN SKU: WH/MA/CO/1823110
    Login For Price
  4. Heat Sealer 12in W/Cuter 220V
    Heat Sealer 12in W/Cuter 220V Brand: COLE-PARMER SKU: CP/OO/O/P-03018-35
    Login For Price
  5. Cell Lifters, Sterile, Handle Length 18cm, Blade Length 2.0cm, 100 pcs/case
    Cell Lifters, Sterile, Handle Length 18cm, Blade Length 2.0cm, 100 pcs/case Brand: BIOLOGIX SKU: BX/CS/ST/70-2180
    Login For Price