Sterile Cartridge

Sterile Cartridge — 3 mL (For Reusable Injection Pens)

High-quality sterile replacement cartridge designed for refillable injection pens. Built to securely hold liquid solutions and deliver consistent dosing, it allows you to continue using your pen device without replacing the entire unit — a practical and cost-efficient option for ongoing protocols.

Key Features

• 3 mL capacity clear reservoir for accurate measurement
• Pre-sterilized for clean and safe handling
• Smooth plunger movement for consistent delivery
• Durable glass body with secure seal
• Easy twist-in installation and removal
• Ideal for preparing solutions in advanceCompatible with most reusable pen injectors

Specifications

• Capacity: 3 mL
• Type: Disposable cartridge
• Material: Medical-grade glass with rubber stopper
• Use: Subcutaneous injection devices
• Compatibility: Standard reusable pen-style injectors

Packaging

Individually packed sterile cartridge to maintain integrity until first use.