3ml pen cartridge (refillable)

The Reta24 3 ml Pen Cartridge is the perfect accessory for the Reta24 peptide injector pen — and compatible with all common 3 ml pen systems.

The cartridges are made of medically tested, chemically resistant material and are specifically designed for holding peptide solutions, BA water, and other research substances. Thanks to the bromobutyl stopper, the contents and needle seal remain reliably separated.

Characteristics

• Volume: 3 ml
• Compatible with Reta24 Pen and all standard 3 ml pen systems
• Material: high-quality medical-grade plastic + bromobutyl stopper
• Single use only (disposable cartridge), but reusable for multiple applications until the cartridge is empty.
• Ideal for storing and applying peptide solutions

Tip: With the Reta24 Injector Pen (€39.90, incl. 1 cartridge) you get the complete set for precise application.

Suitable for research purposes. Use only by informed adults.

Frequently Asked Questions

Can the cartridge be refilled multiple times?
The cartridge itself is designed as a disposable cartridge, but can be used for multiple applications until it is completely empty.

Will the cartridge fit in every pen?
It is compatible with the Reta24 injector pen as well as all common standard 3 ml pen systems.