Altmann Analytik ND20 Al Headspace crimp seal, septa 3,0mm 10x100/pac, 10 x 100 pc

Temperature resistant from -40°C up to 120°C. Completely laminated with PTFE. This product is an alternative to the products (SKU) of these brands: Agilent:- Waters:- Chromacol:- National Scientific: C4020-43AP / 100 C4020-34AP / 100 (alt.) - Wheaton:- Finneran: 5142PR-20 - SUN/SRI International: