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Combining superior functionality and proven security

Daikyo CZ Syringe・Cartridge

Our pre-fillable syringes offer excellent break-loose and extrusion performance, at the same time securing proper closure integrity. All components, the barrel, plunger rod, piston and nozzle cap are all manufactured in-house.

Highly functional prefillable syringe with a design optimized for guaranteed quality

CZ Barrel/ Nozzle capPiston/ Plunger

The barrel, plunger, laminated piston and nozzle cap are manufactured in-house to ensure the stability and functionality required for pharmaceutical formulations.

Functional Features

High impact resistance
Use of laminated rubber stoppers for wet parts
Extremely airtight
Reduction of particulate and protein aggregation
Stable sliding characteristics

We use injection molding to provide CZ syringes with extremely precise dimensions. Drug contact area of the piston and nozzle cap of the CZ syringe are laminated to reduce drug interaction.
Available in bulk or Tub/Nest packaging
Lineup: A wide range of small- to large-volume syringes (0.25–150mL)

Sterilized CZ Syringes

Lineup: 0.5mL LL/1mL IN Long/1mL LL/2.5mL FMR

*1mL IN Long is manufactured by West Pharmaceutical Services, Inc.

Sterilization method: Electron beam sterilization
Packaging: Tub/Nest

CZ Cartridges for drug delivery systems

Our CZ cartridges are available as ISO 1mL/3mL compliant cartridges, laminated pistons, and cartridge caps.

Lineup: ISO 1mL/3mL
Packaging: Tray

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