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PFS Medium
(Peptone Fumarate Sulfate Medium)

山東拓普生物工程有限公司 培養(yǎng)基配方 http://qp8008.cn

Composition per liter:

Peptone .......................................................................................10.0g
Fumaric acid.................................................................................2.0g
(NH 4 ) 2 SO 4 ....................................................................................1.0g
MgSO 4 ·7H 2 O................................................................................0.5g
FeCl 3 ·6H 2 O................................................................................0.2mg
MnSO 4 ·H 2 O...............................................................................0.2mg
pH 7.0 ± 0.2 at 25°C
Preparation of Medium: Add components to distilled/deionized
water and bring volume to 1.0L. Mix thoroughly. Adjust pH to 7.0 with
KOH. Distribute into tubes or flasks. Autoclave for 15 min at 15 psi
pressure–121°C.
Use:  For the cultivation and maintenance of Aquaspirillum fasciculus.