* Azide dextrose Broth는 상하수 및 식재료로부터 분변 연쇄상구균의 검출에 사용되는 선택배지 입니다.
Azide Dextrose Broth [MB-A1003]
Selective medium used for the detection and enumeration of faecal Streptococci from waters and foodstuffs.
* Equally use with NIER (MB-A1003N).
* 먹는물 수질공정 규격과 동일한 제품입니다.
PACKAGE Description | Quantity | Cat. No |
Azide Dextrose Broth | 500g | MB-A1003 |
Azide Dextrose Broth | *500ml x10 | MB-A1003M |
* 500ml x 10 제품의 경우, 500ml 배지를 제조할 수 있는 파우더 양만큼 소분되어있는 제품입니다.
PROCEDURE Suspend 34.7 G of powder in 1 L of distilled or deionized water or 69.4 G of powder in 1 L of distilled or deionized water for double strength medium. Heat to boiling until completely dissolved. Sterilize by autoclave at 121°C for 15 minutes. Cool to 45-50°C in water bath. Dispense in final containers. If necessary dispense the medium before autoclave. In the case of three times strength medium, dissolve 104.1 G of dehydrated medium in 1 L of distilled or deionized water and proceed as the single strength medium.
STORE The powder is very hygroscopic. Store the powder at room temperature, in a dry environment, in its original container tightly closed and use it before the expiry date on the label or until signs of deterioration or contamination are evident. Store prepared medium at 2-8°C.