Discover our white caps with a diameter of 12 mm, made of high-quality polyethylene, ideal for use with 5 ml PE tubes with a high grip. These caps are designed to ensure an airtight seal, preventing leaks and contamination, making them perfect for applications in laboratories, clinics, and for home use.

Product Features

• Diameter: 12 mm


• Color: White


• Material: High-quality polyethylene


• Compatibility: 5 ml PE tubes with high grip


• Quantity: Pack of 4000 caps

Advantages of Polyethylene Caps

Polyethylene caps offer numerous advantages, including:

• Chemical resistance: Ideal for containing chemical and biological samples without risk of reaction.


• Lightweight: Easy to use and transport, perfect for dynamic work environments.


• Airtight seal: Ensures a secure closure to preserve the integrity of the contents.

Recommended Applications

These caps are suitable for various applications, including:

• Chemical and biological analysis laboratories


• Clinics and hospitals for sampling and fluid storage


• Home use for storing liquid substances

Instructions for Use

For optimal use, make sure the tube is clean and dry before applying the cap. Press firmly to ensure an airtight seal and prevent any leaks.

Conclusion

Choose our 12 mm white polyethylene caps to ensure maximum safety and reliability in your applications. With a pack of 4000 units, you will always have the necessary material available for your daily needs.