Newsletter | October 7, 2025

10.07.25 -- Process Development Strategies For Lyophilized Products

Factors To Consider While Selecting Stoppers For Lyophilized Vials

Lyophilization is a common method for stabilizing parenteral drugs with poor solution stability. Ensure the success and stability of your lyophilized products by knowing how to evaluate your stopper options and choose the right container-closure system.

 

Vial Breakage During Lyophilization: Root Causes And Mitigation

Despite the durability of glass used, breakage of vials is occasionally encountered during lyophilization. Learn how controlling freezing rates, utilizing specialized vials, and employing optimized stoppering techniques can tip the scales in favor of preservation.

 

Process Development For Lyophilized Products

Understanding where the product may fail allows our development scientists to design formulations and processes with meaningful operational ranges supported by robust data. This document outlines our approach to process development for lyophilized products.

 

Methods For Determining Equipment Capability Of Freeze-Dryers

A key limiting factor in any freeze dryer is a phenomenon known as “choked flow.” Here, we observe two experimental methods for determining choked flow: the minimum controllable pressure method and the choke point method.

 

Leak Rate Testing for Freeze Dryers: A Scientific Approach

Ensuring the vacuum integrity of freeze dryers used in the manufacture of sterile pharmaceutical products is critical for Good Manufacturing Practice (GMP) operations. Explore our innovative approach to establishing leak rate acceptance criteria.

 

SOLUTIONS

Capabilities Update April 2025: Fill/Finish

With expertise in process optimization, analytics, and regulatory strategy, we help partners de-risk development, accelerate time to market, and ensure manufacturability from the outset.

• Request Information

 

 

 

Achieve Commercialization Goals For Sterile Injectables

You can count on our extensive scientific and manufacturing expertise, stringent quality standards, and highly responsive customer service to warrant the timely delivery of your life-changing products.

• Request Information