Magnetic Screw-Thread Caps, 18 mm, 1000pk Product Name: Magnetic Caps and Septa Septa Material: Red PTFE/Silicone, 1.9 mm thick Type: Screw-Thread Cap Size: 18 mm
Magnetic Screw-Thread Caps, 18 mm Product Name: Magnetic Caps and Septa for SPME Similar To: Restek 22796 (discontinued) Septa Material: Blue PTFE/Silicone, 1.5 mm thick Type: Screw-Thread ...
Magnetic Screw-Thread Caps, 18 mm Product Name: Magnetic Caps and Septa Similar To: Restek 22799 (discontinued) Septa Material: PTFE/Red Chlorobutyl Type: Screw-Thread Cap Size: 18-425 ...
Inserts for 2.0 mL, 11 mm Crimp-Top, 2.0 mL, 9 mm Short-Cap, Screw-Thread, and 2.0 mL, 10 mm Big Mouth Screw-Thread Vials *Big Mouth insert w/glass flange (step design) not to be used with 9 mm...