3ml Pen Cartridges for Peptide Pen and V1-V2 Pens, 20 Pack

3ml Pen Cartridges for Peptide Pen and V1-V2 Pens, 20 Pack

• 3ML EMPTY GLASS CARTRIDGE - 3ml pen cartridges for peptide and V1-V2 reusable injection pens.
• COMPATIBILITY 3CC CARTRIDGES - Compatible with Most V1-V2 Peptide Pens devices.
• STEAM STERILIZED PEN CARTRIDGES - 3cc pen cartridges made of medical-grade borosilicate glass, sterilize by steam after individually packaging.
• AIRTIGHT LEAK-PROOF DESIGN - These 3ml (3cc) cartridges feature a precision-engineered 11mm long stopper, ensuring a seamless fit and smooth dispensing.
• MULTI-COMBINATION - Offering flexible quantities to meet your needs, 10 packs, 20 packs, 50 packs can be selected for 3ml ‌pen cartridges replace