National Scientific Seal ALUM/PTFE/SILC 11MM PK100 Seal ALUM/PTFE/SILC 11MM PK100 is a reliable and dependable addition to the National Scientific Beakers, Test Tubes, Flasks, & Accessories family of products. Combining top-notch and uncompromising quality with an affordable price, the National Scientific Seal ALUM/PTFE/SILC 11MM PK100 Seal ALUM/PTFE/SILC 11MM PK100 C4011-2A/ 66011-184 can fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
Aluminum Seal, PTFE/Silicone/PTFE Septum. Constructed of medium durometer silicone double-faced with 3 mil PTFE. Resistant to coring. Recommended for any autosampler using large diameter, blunt tip syringe needles. This aluminum, 11mm crimp seal with septum fits all 12x32mm crimp top vials.