Aseptic Processing
for Sterile Injectables

Setting the Standard in Safety, Sterility, and Quality for Over 20 Years

What is Aseptic Processing?

Aseptic processing is a carefully controlled technique used to prevent microbial contamination during sterile injectable manufacturing. This highly regulated process ensures that each product remains free from harmful microorganisms throughout production and packaging.

Key Challenges and How Afton Scientific Excels

Maintaining stringent sterility through advanced isolator technology.

Minimising contamination risks using advanced cleanroom environments.

Ensuring regulatory compliance through continuous monitoring and validation.

Advanced Technology for Uncompromising Sterility

Afton Scientific’s facilities are designed to uphold the highest standards of sterility through:

  • Single-use systems supporting contamination control and improved product safety.
  • ISO-classified cleanroom environments exceeding regulatory requirements.
  • Flexible infrastructure tsupporting a range of batch and vial sizes, with pre-filled syringe and cartridge filling capabilities planned for 2026.

A Legacy of Sterile 
Manufacturing Excellence

For more than two decades, Afton Scientific has been a trusted partner in aseptic processing, delivering high-quality sterile injectable solutions with a strong commitment to safety, sterility and regulatory compliance.

Our expertise covers a broad range of products, including biologics, small molecules and emerging modalities such as mRNA therapies. With a focus on precision and innovation, we ensure that every batch meets the highest industry standards, supporting innovators in bringing life-saving therapies to patients with confidence.

Expertise Across Diverse Modalities

Afton’s aseptic processing capabilities extend across a broad range of therapeutic categories, including:

  • Biologics and 
Biosimilars

    Maintaining sterility for complex large molecules.

  • Small Molecules

    Supporting sterile injectable formulations with precision.

  • Specialty Injectables

    Specialised expertise for highly regulated products.

  • mRNA Therapies and Emerging Modalities

    Expanding capabilities to support the requirements of next-generation therapies.

Built on a Foundation of Compliance

Afton Scientific maintains a strong regulatory track record, supported by:

  • Successful FDA inspections and global regulatory approvals.

  • An established Quality Management System (QMS) that supports continuous improvement.

  • A culture of compliance, accountability and transparency across all processes.

Formulation Fill/Finish Operations

With the introduction of new formulation capabilities, Afton Scientific provides a streamlined pathway from development through to final fill/finish. This supports fully integrated solutions for complex injectable products.

Why
Choose
Afton?

Proven Expertise in
Aseptic Manufacturing

With more than 20 years of experience in sterile injectable manufacturing, we bring extensive expertise across biologics and small molecules, ensuring consistently high standards of quality and sterility.

Client-Focused, High-Touch Service

Afton is built on transparency, flexibility and trust. We tailor our approach to meet the specific requirements of each project, providing hands-on support and a strong commitment to long-term success.

Regulatory Excellence

Our established Quality Management System (QMS), together with a strong FDA and international regulatory track record, ensures compliance, reliability and efficient regulatory engagement.

A Strong and Committed Team

With a leadership team in place for more than 20 years, we foster a culture of collaboration, integrity and innovation, supporting consistent service delivery and effective project execution.

Strategic Growth and Investment

Supported by a strategic investment partner, Afton continues to expand through new filling lines, isolator systems and enhanced capabilities to meet increasing commercial demand.

Partner with Afton Scientific

Our team is ready to support your pharmaceutical manufacturing objectives.