By continuing to browse the site, you are agreeing to our use of cookies
Strictly Necessary
By continuing to browse the site, you are agreeing to our use of cookies
By continuing to browse the site, you are agreeing to our use of cookies
Tubular serum vials are manufactured from clear KG-33 borosilicate glass, reducing possible extractable interference. GPI aluminum seal finish. Special design provides extra strength for freeze-drying applications.