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培养基配方
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Succinate Mineral Medium
[所属分类:培养基配方] [发布时间:2021-12-17] [发布人:网站管理员2] [阅读次数:] [返回]
Succinate Mineral Medium
山东拓普生物工程有限公司 培养基配方 http://www.topbiol.com
Composition per 1001.0mL:
MnSO4·7H2O ....................................................62.0g
K2HPO4·3H2O...................................................1.63g
NH4Cl ...............................................................1.02g
KH2PO4.............................................................0.39g
Succinate...................................................... 10.0mM
Trace elements solution .................................. 1.0mL
pH 6.8 ± 0.2 at 25°C
Trace Elements Solution:
Composition per 100.0mL:
Solution A..................................................... 50.0mL
Solution B ..................................................... 50.0mL
Preparation of Trace Elements Solution:
Aseptically combine 50.0mL of sterile solution A
with 50.0mL of sterile solution B.
Solution A:
Composition per liter:
Disodium EDTA ...............................................0.25g
CaCl2·2H2O.......................................................0.14g
FeCl2·4H2O .......................................................0.14g
Preparation of Solution A: Add components to
distilled/deionized water and bring volume to 1.0L.
Mix thoroughly. Autoclave for 15 min at 15 psi pres
sure–121°C.
Solution B:
Composition per liter:
Disodium EDTA ...............................................0.25g
H3BO3 ............................................................30.0mg
CoCl2·2H2O ...................................................28.0mg
ZnCl2................................................................5.0mg
MnCl2·4H2O ....................................................4.0mg
NaMoO4·2H2O.................................................3.0mg
NiCl2·6H2O....................................................1.65mg
CuCl2·2H2O .....................................................0.7mg
Preparation of Solution B: Add components to
distilled/deionized water and bring volume to 1.0L.
Mix thoroughly. Autoclave for 15 min at 15 psi pres
sure–121°C.
Preparation of Medium: Add components, ex
cept trace elements solution, to distilled/deionized
water and bring volume to 1.0L. Mix thoroughly. Au
toclave for 15 min at 15 psi pressure–121°C. Asepti
cally add 1.0mL of sterile trace elements solution.
Mix thoroughly. Aseptically distribute into sterile
tubes or flasks.
Use: For the cultivation of bacteria that can utilize
succinate as a carbon source.