
These polyethylene snap caps are designed to fit vacuum and test tubes with a 12/13mm opening. They provide a secure, reliable seal to protect samples from contamination and evaporation. Each package contains 1000 caps in blue for easy identification.
Sorted by lowest price · Add now, sign in at checkout


Sorted by lowest price · Add now, sign in at checkout

These polyethylene snap caps are designed to fit vacuum and test tubes with a 12/13mm opening. They provide a secure, reliable seal to protect samples from contamination and evaporation. Each package contains 1000 caps in blue for easy identification.
1 vendor
Products you might be interested in