Difference between quality assurance vs quality control

Quality assurance and quality control are two distinct concepts that are often used interchangeably. However, there is a significant difference between the two.QA is focused on preventing defects from occurring, while QC is focused on detecting and correcting defects that have already…[Read more]

1.What is Levey-Jennings QC Chart?

The Levey-Jennings control chart is a graphical tool used in quality control to monitor and assess the performance of a laboratory test or process over time. It is named after two statisticians, Edward S. Levey and Ruth S. Jennings, who first proposed the chart in 1950. It is a useful tool for laboratories and…[Read more]

What is the importance of material management in the laboratory and in your life?

Material management is essential both in laboratory settings and in everyday life because it involves the proper handling, storage, and use of materials to ensure their efficiency, safety, and longevity. Here are some specific reasons why material management is…[Read more]

Simple Definition of Standard and Control in Laboratory

In a laboratory, a standard is a known quantity of a substance that is used as a reference point for comparison with other samples or measurements. Standards are typically well-characterized and have a known composition, concentration, or purity.

On the other hand, a control is a sample…[Read more]

Day 3
Date: March 27,2023