The LLG Labware 13 mm Combination Seal, PP Screw Cap, Black, With Hole, Red Rubber / PTFE Beige, 45° Shore A, 1.3 mm, Pack of 100 pcs is designed for secure sealing of compatible laboratory vials. Made with a black polypropylene screw cap and red rubber/PTFE beige septa, it supports reliable sample storage, handling and analytical workflows.
This combination seal is a practical choice for laboratories requiring dependable screw cap vial closures with consistent sealing performance.
Just add items to your shopping cart and select “Instant Quote”