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BD Terreni di coltura disidratati Difco™: Lactobacilli MRS Broth
Recommended for use in the isolation, enumeration and cultivation of Lactobacillus species. BD™ Difco™ Lactobacilli MRS Broth supports luxuriant growth of all lactobacilli from oral, fecal, dairy and other sources. Supplied in a convenient, easy-to-use dehydrated powder.
Marca: BD 288130
Descrizione
Difco™ Lactobacilli MRS Broth powder contains peptone and dextrose. These ingredients supply nitrogen, carbon and other elements necessary for growth. Polysorbate 80, acetate, magnesium and manganese provide growth factors for culturing a variety of lactobacilli. The above ingredients may inhibit the growth of some organisms other than lactobacilli.
- Based on the formulations of deMan, Rogosa and Sharpe
- Samples can be inoculated directly into Lactobacilli MRS Broth
- Produces a good cultural response with: Lactobacillus delbrueckii (subsp. lactis) 7830, Lactobacillus fermentum 9338 and Lactobacillus johnsonii 11506
- pH (5.5% solution, 25°C): 6.5 ± 0.2

Specifica
COMPF, SMD | |
Da 2° a 8 °C | |
MRS Broth | |
Proteoso peptone N. 3 10 g/l, estratto di carne 10 g/l, estratto di lievito 5 g/l, destrosio 20 g/l, polisorbato 80 1 g/l, citrato di ammonio 2 g/l, acetato di sodio 5 g/l, solfato di magnesio 0.1 g/l, solfato di manganese 0.05 g/l, fosfato bipotassico 2 g/l | |
Flacone |
Tan | |
Disidratato | |
Microbiology Media | |
Coltivazione di lactobacilli | |
500 g |
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