Antimicrobial Susceptibility Testing

More antimicrobial susceptibility testing options

Satisfy your antimicrobial susceptibility testing (AST) requirements with high performance automated and manual test products to help ensure patients are on the most appropriate treatment plan. Our AST products are designed with the user in mind and with what matters most: accurate, reliable and consistent results. 

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Customize AST to your unique needs

Choose from over 300 antimicrobials to design a Thermo Scientific Sensititre Custom Plate tailored to your formulary, dilution ranges and patient population. Design for results based on real-time resistance trends and local epidemiology, to improve clinical success and effectively manage resistance. 

Four simple steps to design your custom AST plate >

Bringing reliability and reproducibility to AST

Maximize the accuracy, reliability and reproduciblity of your antimicrobial susceptibility and minimum inhibitory concentration results with automated AST solutions. 

Manual AST

Battle antimicrobial resistance with manual AST and MIC testing methods using a range of antimicrobial susceptibility testing discs and M.I.C.Evaluator strips.


Thermo Fisher Scientific’s role in the global fight against AMR

Thermo Fisher Scientific’s role in the global fight against AMR

Addressing the threat of Antimicrobial Resistance (AMR), what it means for you and what are we doing to ensure you have the most appropriate treatment options for your patients.

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Tackle MDRO resistance with reliable, consistent results

Tackle MDRO resistance with reliable, consistent results

Perform susceptibility testing of multidrug-resistant, Gram-Negative organisms against a comprehensive range of second-line antimicrobials on a single platform with Thermo Scientific™ Sensititre™ Gram-Negative AST Plates.

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Sensititre Antimicrobial Susceptibility Testing System

Make confident decisions with accurate and reliable Sensititre AST plates

Combat antimicrobial resistance with access to the latest antimicrobials for susceptibility testing on a single platform with a system that utilizes both in vitro diagnostic (IVD) and research use only (RUO), 96-well microtitre plates for broth microdilution. With over 300 antimicrobials available in extended dilution ranges, the Sensititre System allows you to consolidate confirmatory tests while meeting FDA, CLSI and EUCAST breakpoint requirements.

Learn more about the Sensititre Antimicrobial Susceptibility Testing System >