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Tomato Juice Agar Special

[所屬分類:培養(yǎng)基配方] [發(fā)布時(shí)間:2021-9-17] [發(fā)布人:網(wǎng)站管理員2] [閱讀次數(shù):] [返回]
Tomato Juice Agar Special

山東拓普生物工程有限公司 培養(yǎng)基配方 http://xhztyn.cn

Composition per liter:

Agar ............................................................................................ 20.0g
Pancreatic digest of casein.......................................................... 10.0g
Peptonized milk .......................................................................... 10.0g
Tomato juice...........................................................................400.0mL
pH 5.0 ± 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 and bring
to boiling. Distribute into tubes or flasks. Autoclave for 15 min at 15
psi pressure–121°C. Avoid overheating—it results in a soft agar. Pour
into sterile Petri dishes or leave in tubes.
Use: For the cultivation and enumeration of lactobacilli.
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