Swagelok - Model B60F -1/4` Brass Compression Cap

Various Caps for 1/4" OD Thermal Desorption Tubes; Compression caps are used for storage both before and after sampling and include the necessary PTFE Ferrules. Aluminum Diffusion caps are used for passively sampling. Analytical caps are used for analysis and are compatible with robotic arms that de-cap and re-cap tubes in ATDs