Malt Extract Agar (ATCC Medium 109)

[所属分类:培养基配方] [发布时间:2021-5-13] [发布人:网站管理员2] [阅读次数:] [返回]

Malt Extract Agar
(ATCC Medium 109)

山东拓普生物工程有限公司 培养基配方 http://www.topbiol.com

Composition per liter:

Agar ............................................................................................15.0g
Maltose......................................................................................12.75g
Dextrin........................................................................................2.75g
Glycerol ......................................................................................2.35g
Pancreatic digest of gelatin.........................................................0.78g
pH 4.6 ± 0.2 at 25°C
Source:  This medium is available as a premixed powder from BD Di-
agnostic Systems.
Preparation of Medium: Add components to distilled/deionized
water and bring volume to 1.0L. Mix thoroughly. Gently heat while
stirring until boiling. Distribute into tubes or flasks. Autoclave for 15
min at 15 psi pressure–118°C. Do not overheat or agar will not harden.
Pour into sterile Petri dishes or distribute into sterile tubes.
Use: For the cultivation and maintenance of yeasts, molds, and Fla-
vobacterium lucecoloratum.