Pharma Excipients

News on Pharma Excipients

What is freeze drying (or lyophilization)?

Freeze drying is cool - literally! It's the only method of drying that doesn't require raising the temperature of a sample and it works by using sublimation. And water only sublimes because it has a triple point. So if you want to understand how freeze drying works, Pharma Drama has you covered.…
Read More...