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Identifying the best rapid microbial monitoring solution for your critical & ISO 5/ Grade A surfaces

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Sensitivity range: 1 cfu

The SurCapt™ Microbial Surface Detection Kit is an all-inclusive, ready-to-use kit which simplifies and quickens the process of environmental surface testing for biological contamination. The kit uses GreenLight® Technology for the rapid detection of microbial activity on cleanroom surfaces and the design reduces the likelihood of sample cross-contamination and mishandling of samples by the operator.

The SurCapt Kit is intended to be used with the GreenLight automated reader. The reader’s internal LED sends light to the polymer sensor located in the kit vial and the optical system detects the decay of the fluorescence signal emission referring to the oxygen depletion over time due to the microorganism’s respiration. The system is flexible and allows either enumeration produced from an internal calibration, or a pass/fail test based on presence/absence of oxygen depletion over time. The reader software allows continuous measurements of oxygen depletion within the reader or endpoint measurements from externally incubated samples.

Click here to watch a video about SurCapt, or here to watch a more comprehensive SurCapt how-to video.

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SurCapt™ Microbial Surface Detection Kit


  • Standard TSB culture media
  • FLOQSwab™ flocked swab with SRK™ for highest recovery swabbing (>70% each lot)
  • Reduced variability on results
  • Eliminate cleaning validation studies for culture media residues required for contact plate method
  • Compact design and low maintenance reader
  • Integrated incubator
  • Intuitive screen monitor
  • Easy-to-read dashboard with tabular graphics
  • Result as Presence/Absence or as colony
  • Secure results and 21CFR part 11 compliance
  • Compatible with Microsoft Windows®


  • Achieve results typically within 24 hours
  • Increase sensitivity by maximizing recovery
  • Advanced test tracking and reliability
  • Easy-to-use automated reader with 21CFR Part 11 compliance
  • Easier disposal than agar plates
  • No extra costs and risks due to reagent dispensing
  • Reduces risks of false positive in aseptic production areas
  • Fully prepared and disposable
  • Minimizes operator handling
  • Eliminates unintended contamination
  • Each set of three samplers is triple-bagged and gamma irradiated
  • H2O2-impermeable packaging
  • Decreases time-consuming and operator-dependent manipulations
  • Simplified standard operating procedures
  • Faster sampling steps
  • Easy lift-out interchangeable carousel


  • Microbiological surface sampling in cleanrooms and associated controlled environments
  • Microbiological monitoring of equipment, operator clothing and gloves
  • Easy monitoring of critical point in RABS and isolators

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