The Cap PE W/W 2-Part +UNI 2-18mm 100 pcs is a practical and versatile solution for securely sealing dropper bottles. Made from high-quality polyethylene (PE), this two-part cap with a white base and white top provides a reliable and airtight seal, suitable for a 18 mm neck diameter. Ideal for use in pharmacies, laboratories, or care facilities, the cap protects contents from moisture, dust, and contamination. It is particularly suitable for alcoholic and aqueous solutions. Note: not suitable for oils. The pack of 100 units optimises storage and distribution, while the user-friendly design ensures easy application and removal. The Cap PE W/W 2-Part +UNI 2-18mm 100 pcs supports a professional and streamlined workflow in demanding environments.