Advanced Aseptic Manufacturing Solutions Through Blow-Fill-Seal Technology

A Better Sterile Aseptic Manufacturing Process

We use advanced aseptic manufacturing solutions to manufacture liquid therapeutic products through blow-fill-seal (BFS) technology. With BFS technology, the primary containers are formed, filled with liquid, and sealed in a matter of seconds through a continuous and automated process. Blow-fill-seal technology reduces human intervention compared with traditional vial and bottling operations. This aseptic manufacturing process provides valuable delivery options to patients, such as unique designs or preservative-free options.

The principles of Quality by Design are fundamental to the BFS technology process. Blow-fill-seal technology reduces variables and human intervention through the automation of the container formation and aseptic filling process. It offers a range of container production materials and designs that can be tailored to support innovative delivery systems. BFS technology containers are also tamper-evident, temperature stable, and shatter-resistant.

The industry considers blow-fill-seal technology as an advanced form of aseptic processing for the primary packaging of pharmaceutical and healthcare products. It provides a high level of assurance and high confidence in product sterility, reducing the risk of foreign contaminants, improving flexibility in container design, and adapting to a broad range of finished product types in a wide range of applications.

In addition to our development and formulation activities, Woodstock Sterile Solutions is one of the leading aseptic contract manufacturing and development organizations (CDMOs) for sterile liquid formulations. This strong manufacturing orientation ensures your products will be on target and on time.

The Broad-Reaching Benefits of Blow-Fill-Seal Technology

Aseptic Manufacturing Process

(Unit Doses Only)

Minimal Human Intervention

Precise Dosing

Minimized Risk

Faster Pharmaceutical Scale-Up

Different Shapes, Sizes, & Resins

Translucent or Opaque Plastics

Individually Leak Tested

(Less Transport Loss)


Freeze-Tolerant Containers

Blow-fill-seal technology is commonly used for unit-dose ophthalmics and nebules for respiratory therapies but can be utilized for a wide variety of applications:

  • Respiratory
  • Ophthalmic
  • Topicals
  • Biologics
  • Oral liquids
  • Pediatrics
  • Medical devices
  • More
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