Beggiatoa Medium (ATCC Medium 138)

[所属分类:培养基配方] [发布时间:2019-12-12] [发布人:] [阅读次数:] [返回]

山东拓普生物工程有限公司

Shandong Tuopu Biol-Engineering Co.,Ltd

Beggiatoa Medium
(ATCC Medium 138)
Composition per liter:
Yeast extract.................................................2.0g
Agar..........................................................2.0g
Sodium acetate................................................0.5g
CaCl2 ........................................................0.1g
Catalase...................................................10,000U
pH 7.2 ± 0.2 at 25°C
Preparation of Medium:  Add components, except catalase, to tap
water and bring volume to 1.0L. Mix thoroughly. Autoclave for 15 min
at 15 psi pressure–121°C. Cool to 45°–50°C. Aseptically add 10,000
units of sterile catalase.
Use:  For the cultivation and maintenance of Beggiatoa alba and Vit-
reoscilla species.