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Laminar Airflow Unit Laminar airflow unit is an area that is controlled the airflow pattern to be laminar, as it is highly likely that with unidirectional airflow could lower the risk of contamination in orderly pattern. Conversely, non-unidirectional airflow pattern could not be controlled, resulting to have high risk of contamination.Laminar Airflow UnitThe procedure of […]

Bio Safety Cabinet (BSC) There are three types of BSC, class I, II and III to protect the operators to be affected by the contamination. QV test conducts the test by referring to GMP standard.Test parameters :– Airflow Velocity and Uniformity Tests– HEPA Filter Installation Leak Tests– Airborne Particle Count Cleanliness Classification Tests– Differential Pressure

ETO Sterilizer Ethylene Oxide (ETO) sterilization is mainly used to sterilize medical and pharmaceutical products that cannot support conventional high temperature steam sterilization such as devices that incorporate electronic components, plastic packaging or plastic containers. The main physical parameter to qualify ETO sterilization process is distribution of temperature and relative humidity in chamber and product