Screw cap (bonded), N 18, PP, white, closed, silicone w./PTFE blue, 1.3mm

Description

Bonded, closed screw cap with 18-400 thread for tightly sealing storage bottles (702098) for liquid samples over a longer period of time. The septum is firmly attached to the cap and cannot be removed. Please note that this PP screw cap cannot be used in combination with the threaded bottles 702866, 702826 and 702826.2, as the 18-400 thread design of this cap differs from that of the non-standardized bottles.