BUT NOT 3ml Pen Cartridges for Peptide Pen and V1 or V2 Pens, 50 Packs

BUT NOT 3ml Pen Cartridges for Peptide Pen and V1 or V2 Pens, 50 Packs

• 【Confident Fit for V1 & V2 Peptide Pens】Designed in the standard 3mL/3cc format for compatible V1 and V2 peptide pen systems. The fitted 11mm stopper helps provide a secure mechanical fit, so you can choose the correct cartridge size with less guesswork. Includes empty cartridges only
• 【Steam-Sterilized and Individually Wrapped】Each peptide pen cartridge is steam-sterilized and individually sealed, allowing you to open only the cartridge you need. The remaining cartridges stay protected during storage and handling, making routine replacement cleaner, more organized, and more convenient
• 【Clear Type I Borosilicate Glass】Made from high-clarity Type I borosilicate glass with strong chemical resistance. The transparent barrel makes it easier to inspect the cartridge and its contents before use, while the durable glass construction supports dependable storage and everyday handling
• 【Secure Seal with Smooth Stopper Movement】The fitted 11mm rubber stopper is designed to move smoothly through the cartridge while maintaining a secure, leak-resistant seal. This helps reduce sticking, supports consistent dispensing, and provides added confidence during storage, organization, and transport
• 【50-Pack for Routine Replacement】Includes 50 empty 3mL glass cartridges for compatible peptide pen systems. The individually wrapped format makes it easy to keep a protected backup supply, replace cartridges as needed, and manage inventory without opening the entire pack at once