🐸 NEW Reusable Peptide Research Pen – Multiple Colors Available

🎁 FREE 3mL Cartridge + FREE Pen Tips Included

🧪 Reusable Pep Pen for Research Applications
This reusable peptide research pen is designed to support laboratory and research workflows by reducing the need for traditional syringes. It is compatible with standard 3mL cartridges commonly used in peptide or insulin research environments.

🔬 What’s Included

✔ 1 × Reusable Peptide Research Pen
✔ FREE 3mL Glass Cartridge
✔ FREE Universal Pen Tips (sterile, compatible fit)

🔧 Product Features

✔ Reusable design for ongoing research projects
✔ Fits standard 3mL glass cartridges
✔ Compatible with V1 & V2 reusable pep pen systems
✔ Lightweight, durable construction
✔ Multiple colors available (subject to stock)

🎨 Color Availability Notice

Due to supplier inventory variations, the exact color shown may not be available.
If your selected color is out of stock, a different available color will be substituted.
Buyers may be contacted via eBay messages if confirmation is needed before shipping.

🔹 Optional Accessories (Sold Separately)

• Additional 3mL Glass Cartridges (10-Pack) 10 - Piece 3ML glass cartridges for V1 or V2 reusable pep pen | eBay
• Peptide Reusable Magic Pen (V2) – Big Bundle Bundle One Gold Pen | eBay
• Universal Pen Tips – 31G (8mm / 5mm / 4mm), 100 per Box Pen Tips 31G X 8Mm, 5Mm, 4Mm Universal Fit, 100/Bx, Sterile, Comfort | eBay