Thermo Scientific™ Tryptone Bile X-Glucuronide (TBX) Medium
Detect and enumerate Escherichia coli in food and animal feed samples with this selective, chromogenic, ready-to-use medium.
Brand: Thermo Scientific™ PO5109A
Additional Details : Weight : 0.30000kg
Detect and enumerate Escherichia coli in food samples with Thermo Scientific™ Typtone Bile X-Glucuronide (TBX) Medium. TBX Medium builds on the speed, reliability and recovery from frozen samples and detection of poor lactose fermenters offered by the original Tryptone Bile Agar1,2, with the addition of a chromogenic agent, X-glucuronide, which detects glucuronidase activity: an enzyme shown to be highly specific for Escherichia coli3. The released chromophore in TBX Medium is insoluble and accumulates within the cell, making colored target colonies easy to identify
|17g ± 5%|
|Flow Wrapped - Single Layer|