What is ISO 11040?

ISO 11040 is a multi-part international standard titled:

“Prefilled syringes”

It provides detailed specifications for the design, materials, dimensions, testing, and performance of prefillable syringes made of glass and plastic, including components like plungers, barrels, needles, and tip caps.

The standard consists of the following key parts:

PartTitle
ISO 11040-1Glass barrels – Dimensions and tolerances
ISO 11040-2Plunger stoppers for glass barrels
ISO 11040-4Glass barrels for injectables and sterilization processes
ISO 11040-6Plastic barrels – Requirements and test methods
ISO 11040-8Filled syringes – Requirements after filling
ISO 11040-7Finished prefilled syringes – Packaging systems
ISO 11040-5, -9Additional requirements for containers and combi-systems


Why is ISO 11040 important?

In today’s pharmaceutical supply chain, product integrity, dosing accuracy, and user safety are critical. Prefilled syringes must be designed and manufactured to the highest standards to prevent:

❌ Contamination risks

❌ Dosage inaccuracy

❌ Material incompatibility with drugs

❌ Mechanical failure during injection

❌ Regulatory rejection by FDA, EMA, or CDSCO

ISO 11040 ensures that prefilled syringes are tested, validated, and fit-for-use, reducing risks for manufacturers, healthcare professionals, and patients alike.

What are the benefits of ISO 11040?

Implementing ISO 11040 enables consistency, safety, and performance in prefillable syringe systems:

🧪 Material and Dimensional Standardization

Ensures compatibility of components like stoppers, barrels, and plungers.

🛡️ Sterility and Cleanroom Compatibility

Designed to withstand sterilization methods including autoclaving, gamma, and EtO.

📦 Improved Drug Delivery Accuracy

Maintains exact dosage and prevents leaks or air entrapment.

Supports Global Regulatory Approvals

Required for CE marking, US FDA, and WHO PQ for injectable devices.

🔄 Interoperability with Auto-Injectors & Safety Devices

Makes syringe systems compatible with advanced drug delivery platforms.


What kind of businesses can benefit from ISO 11040?

With GMC’s consulting services, adopting ISO 11040 gives your business a strong edge in product quality and regulatory readiness:

Accelerate Regulatory Approvals

Smooth submission of device dossiers to FDA, EMA, CDSCO, and WHO.

Reduce Quality Issues and Recalls

Prevent failures related to leakage, breakage, or sterility compromise.

Strengthen OEM and Pharma Partnerships

Meet the standard expectations of large pharmaceutical clients and contract manufacturers.

Increase Market Access Globally

Sell your prefilled syringes in regulated markets with confidence.

Align with ISO 13485 and MDR/IVDR Requirements

Seamless integration with quality management systems and EU regulations.

Support Innovation in Drug Delivery

Design new syringe formats with compatibility to smart delivery or biotech molecules.


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