MACCONKEY AGAR GRANULADO SEG HARM EP/USP/JP MERCK - 500g

MACCONKEY AGAR GRANULADO SEG HARM EP/USP/JP MERCK RENDIMENTO 50,0g/l MS80141300389 Embalagem 500g Mode of Action Bile salts and crystal violet largely inhibit the growth of the Gram-positive microbial flora. Lactose and the pH indicator neutral red are used to detect lactose degradation. Typical Composition (g/litre) Peptone from gelatin 17.0; peptone from meat 3.0; sodium chloride 5.0; lactose 10.0; bile salt mixture 1.5; neutral red 0.03; crystal violet 0.001; agar-agar 13.5 Preparation and Storage Cat. No. 1.05465. MacCONKEY Agar (500 g/5 kg) Usable up to the expiry date when stored dry and tightly closed at +15 to +25° C. Protect from light. After first opening of the bottle the content can be used up to the expiry date when stored dry and tightly closed at +15 to +25°C. Suspend 50 g/litre, autoclave (15 min at 121 °C), pour plates. pH: 7.1 ± 0.2 at 25 °C. The plates are clear and red-brown to dark red.