LISTERIA ENRICHMENT BROTH (LEB) SEG. FDA/IDF-FIL MERCK EMB 500GR
Modelo: 1119510500
-
R$1.952,59
ou até 3x de R$650,86 sem juros
Economize 5% no PIX: R$1.854,96
ou 3.5% no boleto: R$1.884,25
Descrição
LISTERIA ENRICHMENT BROTH (LEB) BASE SEG FDA/IDF-FIL MERCK
RENDIMENTO 36,0g/l
EMBALAGEM 500GR
Mode of Action
The Enrichment Broth is based on the formulation of Casein-peptone Soymeal-peptone Broth (k CASO Broth) with additional 6 g/litre yeast extract. The inhibition of the common bacteria is achieved by the addition of selective supplemnts, e.g. Listeria Selective Supplement acc. to IDF-FIL (Cat. No. 1.11781.0001) or
Listeria Selective Supplement acc. to FDA (Cat. No. 1.11883.0001).
Typical Composition (g/litre)
Peptone from casein 17.0;
peptone from soymeal 3.0;
D(+)glucose 2.5;
sodium chloride 5.0;
potassium dihydrogen phosphate 2.5 (CASO-broth);
yeast extract 6.0.
Preparation
Suspend 18 g in 500 ml of distilled water, autoclave (15 min at 121 °C). Dissolve the lyophilisate of 1 vial Listeria-Enrichment-Supplement (Cat. No. 1.11781.0001 or 1.11883.0001) by adding of 1 ml sterile distilled water. Mix gently and add the contents to the Enrichment Broth cooled to under 50 °C.
pH: 7.3 ± 0.2 at 25 °C.
The prepared broth is clear and brown.
RENDIMENTO 36,0g/l
EMBALAGEM 500GR
Mode of Action
The Enrichment Broth is based on the formulation of Casein-peptone Soymeal-peptone Broth (k CASO Broth) with additional 6 g/litre yeast extract. The inhibition of the common bacteria is achieved by the addition of selective supplemnts, e.g. Listeria Selective Supplement acc. to IDF-FIL (Cat. No. 1.11781.0001) or
Listeria Selective Supplement acc. to FDA (Cat. No. 1.11883.0001).
Typical Composition (g/litre)
Peptone from casein 17.0;
peptone from soymeal 3.0;
D(+)glucose 2.5;
sodium chloride 5.0;
potassium dihydrogen phosphate 2.5 (CASO-broth);
yeast extract 6.0.
Preparation
Suspend 18 g in 500 ml of distilled water, autoclave (15 min at 121 °C). Dissolve the lyophilisate of 1 vial Listeria-Enrichment-Supplement (Cat. No. 1.11781.0001 or 1.11883.0001) by adding of 1 ml sterile distilled water. Mix gently and add the contents to the Enrichment Broth cooled to under 50 °C.
pH: 7.3 ± 0.2 at 25 °C.
The prepared broth is clear and brown.
