Prefilled Syringes—Perfected

Our prefilled syringe contract manufacturing services prioritize patient ease with precise dosing and easy-to-use formats. From small batches to full-scale production, we focus on sterility and patient-friendly delivery, ensuring your drug is ready to make an impact quickly and effectively.

Let’s talk tough fills

About our Prefilled Syringe Solutions

Benefits

Capabilities

What you see is what you get.

Proven Expertise: Our team of 300+ scientists and staff delivers decades of experience in aseptic fill-finish solutions for prefilled syringes, ensuring exceptional quality and safety.
Flexible Capacity: With two advanced filling lines producing up to 50,000 syringes per batch, we support projects of any scale, from clinical to commercial.
End-to-End Support: Comprehensive development, analytical, and packaging services to accelerate your path to market.

Pii scientist developing and testing prefilled syringes.

We inject all our offerings with flexibility. Our prefilled syringe solutions include

Filling Solutions: Syringe Sizes from 1mL to 20mL validated volume.
Scalable Production: Our Groninger line is perfect for large batches up to 50,000 syringes per batch (Groninger), and our AST line is perfect for small batches up to 5,000 units.
Specialty Formulations: Low fill volumes or high viscosity products? No problem. Nothing’s too hot for us to handle, including DEA-controlled (schedule I – V), hormones and high potency.

Pii scientist preparing aseptic filling line with prefilled syringes.

On-Point Prefilled Syringe Execution

Pii’s end-to-end prefilled syringe contract manufacturing solutions are designed to simplify your path to market. From formulation and fill-finish to packaging, labeling, and serialization, we deliver precision, compliance, and scalability. With expertise in specialty formulations, we ensure quality at every step—on time, every time.

Download our PFS Fact Sheet

Formulation expertise for everything from HPAPI to high viscosity.

Fill finish capabilities for small clinical batches to full commercial supply.

Analytical support, including breakloose and gliding force testing.

Automated Visual Inspection for improved speed and accuracy.

Robotic filling lines for prefilled syringes and cartridges

50,000

Prefilled syringe max batch size

90%

of clients agree we delivered effective solutions

Capacity meets Capability

With a growing demand for prefilled syringes, we combine capacity and expertise to meet your needs.

Flexible Solutions: From 1mL to 20mL syringe sizes.
Large-scale Production: Up to 50,000 syringes per batch with Groninger.
Small Batch Sizes: Up to 5,000 syringes per batch with AST GENiSYS.

Our specialty includes low-fill volumes, high-viscosity products, hormones, high-potency drugs, and DEA-controlled substances (I–V), delivering precision, quality, and flexibility every step of the way.

High Precision Prefilled Syringe Contract Manufacturing

Scale, flexibility, and expertise drive our prefilled syringe contract manufacturing solutions. Our 4 robotic filling lines, including Groninger DFVN 1000 and AST GENiSYS^Ⓡ R20, ensure nothing is left to chance with consistency you can count on in every batch.

Groninger DFVN 1000

AST GENiSYS® R20

Integrated Prefilled Syringe Services

Our integrated support services for prefilled syringes ensure a seamless path to market. From expert packaging and labeling to serialization, we prioritize precision, compliance, and product integrity—saving you time and enhancing market readiness.

Got Questions?

We’ve got you covered! Transparency is at our core. Reach out anytime—we’re excited to take on your unique prefilled syringe challenges.

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Seamlessly Transition to Prefilled Syringes

Switching to prefilled syringes offers clear benefits, including improved patient outcomes, reduced contamination risk, and enhanced dosing accuracy.

However, transitioning from vials to prefilled formats poses challenges like managing primary packaging interactions, ensuring stability, and addressing extractables and leachables. Strategic planning, rigorous testing, and a robust bridging strategy between formats are key to navigating these complexities successfully.