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T.S.T. Strips antibiotic discs Handle extends from 50cm to

$35.95

Quantity
Description

Handle extends from 50cm to 1m

Penicillin G 1 unit

then sterilise in an autoclave before pouring into your petri dishes

Each plate contains 18ml of agar and is 90mm in diameter

Defibrinated sheep blood for use in microbiology culture media

T.S.T. Strips antibiotic discs Handle extends from 50cm toPack of 100 TST (Time, Steam, Temperature) autoclave indicator strips. These paper test strips change from yellow to blue violet only when the necessary time (15 minutes), temperature (121C) and steam saturation requirements are fulfilled. Please note incorrect picture is shown, strips supplied are 15min not 12min.

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