Ideal closures for glass and plastic reagent, sample and culture tubes, LDPE.

• Disposable seals are an inexpensive alternative to standard seals
• Double flanged seal for an impermeable, secure fit
• Colour coded for sample identification

Flexible to protect from aerosols or highly infectious microorganisms. Samples are protected from cross-contamination and the work environment from infection due to leaks. The double flanged seal guarantees a tight and impermeable fit for a wide range of applications, including centrifuging.