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Selenite Broth (Selenite Broth, Lactose) (Selenite F Enrichment Medium) (Sodium Biselenite Medium) (Sodium Hydrogen Selenite Medium)

[所屬分類:培養基配方] [發布時間:2021-12-15] [發布人:網站管理員2] [閱讀次數:] [返回]
Selenite Broth
(Selenite Broth, Lactose)
(Selenite F Enrichment Medium)
(Sodium Biselenite Medium)
(Sodium Hydrogen Selenite Medium)

山東拓普生物工程有限公司 培養基配方 //ljxinglong.com

Composition per liter:

Na2HPO4...........................................................10.0g
Pancreatic digest of casein..................................5.0g
Lactose................................................................4.0g
NaHSeO3·5H2O ..................................................4.0g
pH 7.0 ± 0.2 at 25°C
Source: This medium is available as a premixed
powder from BD Diagnostic Systems and a prepared
medium from Oxoid.
Caution: Sodium biselenite is toxic and a potential
teratogen and care must be taken to avoid inhalation
of the powdered dye, contact with the skin, or inges
tion, especially in pregnant laboratory workers.
Preparation of Medium: Add components to
distilled/deionized water and bring volume to 1.0L.
Mix thoroughly. Gently heat and bring to boiling. Do
not autoclave. Distribute into sterile tubes in 10.0mL
volumes.
Use: For the isolation and enrichment of Salmonella
species from clinical specimens and food products.
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