[所屬分類:培養(yǎng)基配方] [發(fā)布時間:2020-7-16] [發(fā)布人:] [閱讀次數(shù):] [返回]

山東拓普生物工程有限公司

Shandong Tuopu Biol-Engineering Co.,Ltd

Fletcher Leptospira HiVeg Medium Base
(Leptospira HiVeg Medium Base, Fletcher)

培養(yǎng)基配方
Composition per liter:
Agar ...........................................................................1.5g
NaCl............................................................................0.5g
Plant peptone...................................................................0.3g
Plant extract ..................................................................0.2g
Rabbit serum..................................................................50.0mL
pH 7.9 ± 0.1 at 25°C
Source:  This medium, without rabbit serum, is available as a pre-
mixed powder from BD Diagnostic Systems.
Preparation of Medium: Add components, except rabbit serum, to
distilled/deionized water and bring volume to 950.0mL. Mix thorough-
ly. Gently heat and bring to boiling. Autoclave for 15 min at 15 psi
pressure–121°C. Cool to 50°–55°C. Aseptically add 50.0mL of sterile
rabbit serum. Mix thoroughly. Aseptically distribute into sterile tubes
or flasks.
Use: For the isolation, cultivation, and maintenance of cultures of Lep-
tospira species.