form
powder
Quality Level
composition
agar, 12.0 g/L , beef extract, 3.0 g/L , lactose, 5.0 g/L , neutral red, 0.03 g/L , proteose peptone, 7.0 g/L , saccharose, 5.0 g/L , sodium citrate, 10.0 g/L , sodium deoxycholate, 2.5 g/L , sodium thiosulphate, 5.0 g/L
final pH
7.2±0.2 (25 °C)
application(s)
clinical testing
environmental
food and beverages, microbiology
suitability
selective and differential for Enterobacter spp., selective and differential for Proteus spp., selective and differential for Salmonella spp., selective and differential for Serratia spp., selective and differential for Shigella spp., selective and differential for Vibrio spp., selective and differential for Yersinia spp.
Application
D.C.L.S. Agar is used as a selective medium for the isolation of Shigella and Salmonella. Also useful for isolation of Vibrio cholera. The addition of fermentable carbohydrate increases the usefulness of the medium because non-pathogenic sucrose-fermenting organisms may be recognised by their red colonies, e.g. some Proteus, Serratia, Enterobacter species.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
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