[所屬分類:培養(yǎng)基配方] [發(fā)布時(shí)間:2020-7-13] [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

Extracted Hay Medium

培養(yǎng)基配方
Composition : Hay or grass..............................................50.0g
Preparation of Medium:  Add hay or grass to 1.0L of distilled/deion-
ized water. Gently heat and bring to boiling. Continue boiling for 30 min.
Rinse with cold water twice. Add 1.0L of distilled/deionized water, boil
30 min, and rinse. Repeat this process at least five times. Dry the extract-
ed hay or grass. Add 10–30 blades of extracted hay or grass to a large test
tube. Autoclave for 15 min at 15 psi pressure–121°C.
Use: For the isolation and cultivation of Beggiatoa species and myx-
otrophic Thiothrix species.