Our Services

Instrument Calibration, Controlled Room Certification and Tab services


Cleanroom Performance Certification and Testing (CPT) Service from Q-Trade when it comes to your cleanroom certification, at Q-Trade we have the qualifications and experience to deliver a comprehensive validation service of facilities to the requirements of all the current standards and guidelines globally. These include ISO 14644, EU GMP, IEST-RP-CC006.3, Federal Standard 209E and other corporate standards.

Testing, adjusting and balancing (TAB) your HVAC system is the only reliable way to ensure that systems are performing the way the design team intended. Q-TRADE is a certified environmental test and balance company providing a broad spectrum of HVAC testing, adjusting, and balancing services to achieve Total System Balance (TSB).

Biosafety cabinet (BSC) repair and validation. We offer comprehensive biological safety cabinet testing, certification, decontamination and repair services. Our trained and vastly experienced technicians are authorized by major manufacturers to perform warranty repair work. Our testing and certification services are executed in accordance with standard operating procedures (SOPs) which are updated to remain compliant with current industry standards, guidelines and current Good Manufacturing Practices (cGMPs). We offer services for Class I and Class II BSCs.

Instrument Calibration and Repair. Precision Repair and Calibration services will ensure that measuring instruments and equipment continue to perform accurately, even over time and with hard use. Properly maintained and routinely calibrated instruments can provide years of service and reliable measurement.


Cleanroom Performance and Testing

  • Airborne particle count test
  • Air flow visualization
  • Hepa filter integrity test
  • Temperature and relative humidity testing
  • Recovery test
  • Airflow volume flow and calculation of air change
  • Airflow velocity

Testing, Adjusting and Balancing

  • Air pressure
  • Air velocity
  • Temperature and relative humidity
  • Flow measuring hood
  • Rotational speed measurement
  • Hydronic pressure
  • Hydronic flow
  • Electrical measurement

Biosafety Cabinet Testing

  • HEPA Filter Integrity
  • Airflow Velocity and Volume
  • Noise Level Intensity
  • Fluorescent Lighting Intensity
  • Vibration Analysis
  • Visual Airflow Patterns
  • Ultraviolet Light Intensity
  • Electrical Safety
  • Chlorine Dioxide Decontamination


Instrument Calibration and Repair