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HardyDisk AST Anaerobic Culture

Antibiotic disks used to test the antimicrobial susceptibility of bacteria using the widely established Kirby-Bauer disk diffusion method.


Antimicrobial Susceptibility Testing (AST)    

  • Kirby-Bauer disk diffusion method utilizes antibiotic disks on a microbial lawn that create large clearings with effective antibiotics 

  • Characterize microbes and track their acquisition of traits

  • Assess infections and prescribe most effective antibiotic for personalized care



  • Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing

  • Available in single cartridges or packs of five

  • Improved cartridge with refill warning and are designed to prevent jamming and tearing

  • Compatible with BBL automated disk dispensers 


Choose from our always expanding line of antibiotics.

HardyDisk AST Single Dispenser-WEB.jpg

Available Disks 

Ceftazidime/Avibactam (CZA50), Avycaz disk


Ceftolozane/Tazobactam (C/T40), Zerbaxa disk


Delafloxacin (DLX5), Baxdela disk


Plazomicin (PLZ30), Zemdri disk


Meropenem/Vaborbactam (MEV30), Vabomere disk


Eravacycline (ERV20), Xerava disk


Omadacycline (OMC30), Nuzyra disk


Cefiderocol (FDC30), Fetroja disk


Lefamulin (LMU20), Lefamulin disk


Imipenem/Relebactam (IMR35), Recarbrio disk


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