Syringe Piston 5ML (White)

The Syringe Piston 5ML white is a standard medical component used in small-volume drug delivery, vaccinations, and diagnostic applications. Manufactured from pharmaceutical-grade materials, it provides a secure, airtight seal to prevent contamination and ensure accurate dosing. The white color allows for easy visual inspection and compatibility with most standard 5 mL syringes.

SPECIFICATIONS

Technical Parameters

Engineered to meet the exacting demands of micro-dispensing applications, our EFD-Type Syringe Piston 5mL delivers unparalleled accuracy for life sciences, electronics, and medical device manufacturing. As the core component of precision fluid handling systems, these pistons ensure zero deviation in microliter-level deposition, critical for applications where consistency is non-negotiable.

Key Performance Advantages
✔️ Nano-Tolerance Seal Design
Dual-lip PTFE sealing surface eliminates leakage (<0.001µL/min) while maintaining <0.5N actuation force
✔️ Medical-Grade Material Construction
USP Class VI polypropylene body with LSR (liquid silicone rubber) tip ensures biocompatibility
✔️ Axial Stability Architecture
Carbon-fiber reinforced core prevents deflection during high-speed automated dispensing
✔️ Anti-Stiction Surface Treatment
Proprietary plasma coating enables bubble-free starts and stops
✔️ Cobalt Blue Color Coding
Instant visual differentiation in multi-syringe production environments

Critical Applications

– Medical Device Assembly: Insulin pump components, microfluidic cartridge filling
– Electronics Manufacturing: Underfill deposition for 01005 components, LED micro-lens bonding
– Diagnostics: Microarray spotting, lateral flow assay reagent dispensing
– Research: Single-cell genomics reagent delivery, organ-on-chip perfusion

FEATURES

Customization Advantages

Precision engineering for complex medical applications

Geometry Expertise

J-hooks, helical coils, side ports, multi-lumen structures, or patient-specific bends. Micro-barb retention elements, fluid channels (≥50μm ID), or directional drug delivery windows.

Advanced Manufacturing

Laser micromachining precision ±5μm. Electroforming for seamless tapered transitions. Nitinol shape-memory integration for steerable functionality.

Rapid Prototyping

Surgical-grade steel / PEEK 3D-printed prototypes delivered within 72 hours. CFD and structural simulation reports to accelerate product validation.

Ready to Discuss Your Custom Requirements?

Our application engineering team is ready to provide expert support at every step.