material
glass vial
Quality Segment
agency
EP 2.6.13, JP 4.06, USP 71
sterilization compatibility
autoclavable compatible
form
liquid
feature
closure type Red aluminum rubber septum
packaging
pack of 4 vials
technique(s)
microbiological culture: suitable, sterility testing: suitable
vial capacity
20 mL
vial filling volume
15 mL
pH
6.9±0.2 (25 °C)
application(s)
food and beverages
pharmaceutical
storage temp.
2-25°C
suitability
nonselective for
General description
Fluid Thioglycollate Medium (FTM) is a complex medium designed for the cultivation and isolation of fastidious aerobic and anaerobic microorganisms present in sterility test samples of pharmaceutical industry.
The anaerobic atmosphere is created by reducing the redox potential of the medium by Thioglycollate and L-Cystine. Additionally, these compounds inactivate mercury and other heavy metal elements present in the environment. The presence of beef extract adds to the carbon source and other essential vitamins in the medium to support the growth of microorganisms present in the sample.
The presence of agar may reduce the rapid diffusion of oxygen and lead to slight turbidity in larger volumes (filled bottles). Resazurin indicator in the medium indicates the reduction potential. An increase in oxygen concentration is indicated through a color-change reaction to pink.
The anaerobic atmosphere is created by reducing the redox potential of the medium by Thioglycollate and L-Cystine. Additionally, these compounds inactivate mercury and other heavy metal elements present in the environment. The presence of beef extract adds to the carbon source and other essential vitamins in the medium to support the growth of microorganisms present in the sample.
The presence of agar may reduce the rapid diffusion of oxygen and lead to slight turbidity in larger volumes (filled bottles). Resazurin indicator in the medium indicates the reduction potential. An increase in oxygen concentration is indicated through a color-change reaction to pink.
Application
Fluid Thioglycollate Medium (FTM) is mainly used as a sterility testing medium for sterile pharmaceutical samples. to cultivate and isolate anaerobic and microaerophilic microbes.
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存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable