Description

M.R.S. AGAR (According to MAN, ROGOSA and SHARPE) is a selective medium used for the isolation and cultivation of Lactobacillus sp. from clinical samples, food and dairy products, in accordance with ISO/FDIS 15214 standard. In addition, the medium allows the development of those Lactobacilli difficult to cultivate in other culture media. Lactobacilli are characterized by small, opaque and white colonies. The medium is superior than the tomato jus and allows the growth of all lactobacilli including those with difficult growth (L. brevis and L. fermenti).

Add to the medium 1 ml of polisorbato 80 (Tween 80) Cod. 76.080

Packing:

• Cod. B70.121 Pack. 5 Kg
• Cod. 70.121 Pack. 500 g
• Cod. 71.121 Pack. 100 g
• Cod. 18.0103 Pack. 10 test-tubes, ready to use
• Cod. 90.028  Pack. 10 test-tubes 22 ml
• Cod. 14.0115V Pack. 20 plates ø 90 mm, ready to use

Bibliography:

• UNI ISO/FDIS 15214 :1998 Microbiolgy of food and animal feeding stuffs–Horizontal method for the enumeration of mesophilic lactic acid bacteria–colony count technique