Behind the Vial; Understanding manual peptide filling

This episode of Behind the Vial explores what happens just before peptides are freeze-dried. It looks at the stage where the peptide is still in liquid solution, covering sterile filtration, solution preparation, peristaltic pump setup, and manual vial filling under laminar airflow. Using real factory footage, the episode shows how the solution is filtered, transferred, and dispensed into vials before moving on to the lyophilisation stage.