Home » Products » Application » Storage vial » 24mm Screw Neck PP Caps with Center Hole
=

24mm Screw Neck PP Caps with Center Hole

Polypropylene Screw Cap with Septa – Polypropylene screw cap with precision-fit septa provide an evaporation-proof seal. Bi-layer include silicone and PTFE. Silicone septa for multiple injections. PTFE-lined screw cap for organic samples. Screw caps provide an inert, airtight seal and direct puncture-access to samples with a syringe needle.

Rated 4.6/5 based on 558 customer reviews
Share:
Content
Inquiry
* Name:
* Email:
Country:
Tel/Whatsapp:
* Message:
More Storage vial