4869073
BD 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.
Manufacturer: Fischer Scientific
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Certifications/Compliance
COMPF, SMD
Content And Storage
2°C to 8°C
Media Type
MRS Broth
Formulation
Proteose Peptone No. 3 10g/L, Beef extract 10g/L, Yeast extract 5g/L, Dextrose 20g/L, Polysorbate 80 1g/L, Ammonium Citrate 2g/L, Sodium Acetate 5g/L, Magnesium Sulfate 0.1g/L, Manganese Sulfate 0.05g/L, Dipotassium Phosphate 2g/L
Color
Tan
Form
Dehydrated Powder
Product Type
Microbiology Media
For Use With (Application)
Cultivation of lactobacilli
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Description
- 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
SAFETY INFORMATION
- ShelfLife : 1095 Days