material
polycarbonate bottle
sterility
sterile; autoclaved
form
powder
feature
closure type white screw cap with septum
composition
Lecithin, 0.5% , Tween®, 4%
packaging
box of 4 bottles
technique(s)
microbiological culture: suitable, sterility testing: suitable
bottle capacity
1000 mL
bottle filling volume
1000 mL
pH
7.3±0.2 (25 °C)
Quality Level
application(s)
food and beverages
pharmaceutical
storage temp.
2-25°C
suitability
nonselective for bacteria
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General description
Tryptic Soy Broth (TSB) with Lecithin and Polysorbate 20(Tween®20) is a complex medium designed for the enumeration of total microbial count present in the test sample. Lecithin along with Polysorbate 80 is effective against quaternary ammonium compounds, amphoteric surfactants, benzamidines, chlorhexidines, and dequadin. Polysorbate 80 inactivates benzyl alcohol, carbanilides, di-chlorobenzyl alcohols, benzoic acid, p-hydroxybenzoic acid and its esters, phenols, phenylethyl alcohols, and Solbrol (PHB esters).
Upon incubation, the enumerated microflora can be plated, isolated, and identified.
Upon incubation, the enumerated microflora can be plated, isolated, and identified.
Application
Tryptic Soy Broth (TSB) with Lecithin and Polysorbate 20(Tween®20) is a complex medium used to enumerate microorganisms present in sterile or non-sterile products from food or pharmaceutical industry
Legal Information
TWEEN is a registered trademark of Croda International PLC
signalword
Danger
hcodes
pcodes
Hazard Classifications
Resp. Sens. 1
存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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