VHP MicroTight Unions
VHP MicroTight® Unions feature a durably crafted stainless steel bodies, unique stainless steel union capsule and biocompatible PK/PEEK fittings. This enables excellent chemical compatibility and conductivity making it an ideal choice for electrical interfacing in certain LC-MS applications. It delivers zero dead volume allowing two pieces of tubing to perfectly butt together. It has a pressure rated up to 15,000 psi (1,034 bar). Unions offer the option to direct-connect both 1/32″ OD tubing and 360 μm OD tubing.