Investopedia

Quality Control (QC): What It Is, How It Works, and QC Careers

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investopedia

Quality Control Chart: Essential Tool for Ensuring Product Standards

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
technologynetworks

Quality Control During Drug Development

Pharmaceutical products are controlled by quality regulations that ensure the finished drug product has the required identity and purity characteristics. If a pharmaceutical product does not meet ...
BBC

Quality control and quality assurance

This is where finished products are checked by inspectors to see if they meet the set standard. Products are inspected at the start and the end of the production process. Any product not meeting the ...