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Microbiology General Microbiology Pa-2 and Pa-3 (Sterilization and Bacterial Genetics) 1a18c20f

Browne's tube is used for -

A
Steam sterilization
B
Radiation
C
Chemical sterilization
D
Filtration
High-Yield Explanation
Brown's tube is the most commonly used chemical indicator of moist heat sterilization in the autoclave. It contains red solution that turns green when exposed to temperature of 121degC for 15 minutes in an autoclave.

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