Aseptic Techniques for Pharmaceutical Cleanrooms
Cleanrooms are designated areas wherein the concentration of contaminants and microorganisms is controlled by using various methods. These rooms are […]
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New silicone mask for protection against COVID-19 Now a new face mask made of silicone, the SARS-CoV-2 virus particles as […]
Coronavirus: New mask protects effectively from the COVID-19 – Naturopathy naturopathy specialist portal
