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DCLS Agar (Deoxycholate Citrate Lactose Sucrose Agar)
[所屬分類:培養基配方] [發布時間:2021-11-15] [發布人:網站管理員2] [閱讀次數:] [返回]
DCLS Agar
(Deoxycholate Citrate
Lactose Sucrose Agar)
山東(dong)拓普生物(wu)工程有限公司 培(pei)養基(ji)配方 //ljxinglong.com
Composition per liter:
Agar ..................................................................12.0g
Sodium citrate·3H2O.........................................10.5g
Lactose................................................................5.0g
Na2S2O3 ..............................................................5.0g
Sucrose................................................................5.0g
Pancreatic digest of casein..................................3.5g
Peptic digest of animal tissue .............................3.5g
Beef extract.........................................................3.0g
Sodium deoxycholate..........................................2.5g
Neutral Red.......................................................0.03g
pH 7.2 ± 0.1 at 25°C
Source: This medium is available as a premixed pow
der from BD Diagnostic Systems and Oxoid.
Preparation of Medium: Add components to dis
tilled/deionized water and bring volume to 1.0L. Mix
thoroughly. Gently heat while stirring and bring to boil
ing. Do not overheat. Do not autoclave. Pour into sterile
Petri dishes in 20.0mL volumes.
Use: For the selective isolation of Salmonella spe
cies, Shigella species, and Vibrio species.



