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BIOBALL is a small water-soluble ball containing a precise number of microorganisms delivering unprecedented accuracy for quantitative microbiological quality control. BIOBALL is easy to use and requires no preparation or pre-incubation and is an accredited reference material under ISO Guide 34 standards.

  • BIOBALL® MULTISHOT - 550 – designed for 10 inoculations with low variance
  • MultiShot 550 - mean of between 500 and 600 cfu with a standard deviation ≤ 10% of the mean (unless otherwise stated)
  • Applications include:

    • Media quality control
    • Positive controls for quantitative applications
    • Method validation
    • Accreditation compliance
    • Multi-laboratory standardization
    • Determining uncertainty of measurement
    • Proficiency Testing schemes 
    • Antimicrobial Effectiveness Testing
    • Disinfectant challenge testing

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Bioball Multi shot - 550

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