Line of Sight is a data rich set of lyophilization technologies and process analytical technology (PAT) tools designed to overcome critical lyophilization challenges during development, scale up and manufacturing of biologic products. It also enables continuous process monitoring and improvement as expected by regulatory agencies. Each element of the Line of Sight suite helps lyophilization scientists to better understand different facets of the freeze-drying process. By using Line of Sight technologies across all the different products, SP uniquely enables development scientists to create new freeze-drying cycles and transfer their products and processes quickly and confidently from one scale to the next, and even from one facility to another. Should any unexpected deviation in a production cycle occur, Line of Sight technology enables a detailed analysis of the process, allowing scientists to decide whether the batch can be safely released, potentially saving many millions of dollars.