ND9 PP Short Thread Cap, red, 1,0mm, Silicone white/PTFE blue, with slit, 1000/pac

• Synthetic RedRubber/PTFE material as a cost-effective match of the Instrument Manufacturer Quality. In contrast to Natural Rubber it is not suitable for multiple injections, however softer for a safe penetration.
• Screw cap with the design of a crimp cap, therefore suitable for robotic handling.
• Already assembled seal with slitted liner available, in order to avoid vacuum within the vial in case of multiple injections.
• With pre-cut septa only the silicone material is slitted in Y-shape while the PTFE lamination remains intact. This way concentration changes occuring with completely slitted septa can be avoided.
• Short thread seals also available as closed top version (blue cap).

This product is an alternative to the products (SKU) of these brands: Agilent: 5183-2078 - Waters: 186002128 (alt.) - Chromacol:- National Scientific: C4000-55R / 100C4000-72R (alt.) - Wheaton:- Finneran: 5397-09R 5397-09FR - SUN/SRI International: