Biohall Penny Head Clear Solid Stopper for Long Neck Flasks (Pack of 10)

The Biohall Penny Head Clear Solid Stopper for Long Neck Flasks, available in a pack of ten, is a highly functional and essential accessory designed specifically for use with long neck flasks in laboratory settings. Made from high-quality clear glass, these stoppers offer excellent visibility of the contents, allowing for easy monitoring and accurate measurement. The solid construction ensures a secure and airtight seal, effectively preventing leakage or contamination and maintaining the integrity of the samples or solutions within the flasks.

The penny head design of the stopper features a flat, rounded top that provides a snug fit and stable closure, preventing the stopper from tipping over or becoming dislodged. This design is particularly advantageous in laboratory environments where stability and reliability are crucial. The clear glass material is resistant to chemical reactions and is easy to clean, making it suitable for use with a wide range of substances and ensuring longevity even with frequent use.

Each stopper in the pack is meticulously crafted to ensure uniformity and high performance. Overall, the Biohall Penny Head Clear Solid Stopper is an invaluable tool for laboratory professionals, providing a dependable solution for sealing long neck flasks and ensuring the safe handling of various materials.