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Tryptic Soy Broth (TSB)


The medium is free from inhibitors for the isolation and cultivation of a variety of micro-organisms. It is used for sterility testing as well as a pre-enrichment broth. It is irradiated with a minimum dose of 25kGy to ensure the lethality of radiation-resistant micro-organisms


Tryptone 17g

Soytone 3g

Sodium Chloride 5g

Dipotassium phosphate 2.5g

Dextrose 2.5g

Final pH: 7.3 ± 0.2 at 25°C


Tech Data Sheet

Tech Data Sheet Spanish

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