Endo agar

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Specification

Nutrient medium for the isolation of Enterobacteriaceae dry

TU 9398-027-78095326-2007

Reg. DCF number 2007/00375

Feature:

The nutrient medium is designed to highlight the enterobacteria of the test material.

Is a fine, hygroscopic powder lilac.

Ingredients:

Pancreatic hydrolyzate of fish meal, yeast extract, sodium chloride, sodium sulfite, sodium phosphate dibasic, lactose, basic fuchsin, agar.

Preparation:

Drug in an amount necessary for the preparation of a series of specific nutrient medium in a stirred 1 liter of distilled water, boiled for 2-3 min until complete melting of the agar, filtered through cotton-gauze filter again brought to reflux, cooled to a temperature of 45-50 ° C and poured into sterile petri dishes 5-6 mm layer. After solidification of the medium cup dried.

Finished culture medium in Petri dishes transparent pink color.

pH 7,4 ± 0,2

Wednesday should be used in the preparation day. Keep up to sowing in the dark!