Screw Thread Sample Vial Closures, Closed Top, White, Septum Dia. 22mm, Septum Thickness 3mm, STE-Mart (CAT#: STEM-SPL-0593-LC)

Screw Thread Sample Vial Closures provided by STE-Mart are made of high-quality polypropylene with precise manufacturing tolerances and are lined in a controlled manufacturing environment. The septa is made of the highest quality materials to ensure proper function and can be pre-slit to ease needle penetration.

Description: Natural PTFE/Clear Silicone septa
Cap material: PP
Caps type: Closed Top
Cap Color: White
Finish: 22-400
Cap、Septum diameter: 22mm
Septum thickness: 3mm
Matched vials: S2187-06、S2187-08、S2187-10、S2187-11、S2187-17、S2187-19、S2187-21、S2187-22 Sample Vials
Package: 1 pack(100 pieces)

Assembled caps and septas are easy for using and minimize contamination

Screw Thread Sample Vial Closures, Open Top, Black, Septum Dia. 16.5mm, Septum Thickness 1.5mm, STE-Mart (CAT#: STEM-SPL-0594-LC)