Use, maintenance and purchase of pipettes (pipettes)
In the research of analytical testing, a pipette is generally used to measure a small amount or a small amount of liquid. The correct use of the pipette and some of its details are ignored by many...
sets example for other countries in handling COVID-19
China sets example for other countries in handling COVID-19, says Namibian minister Many countries have learned from China's experience of dealing with the COVID-19 pandemic, Namibian Health and...