Ultimate Union for GC

An Ultimate Union helps to easily connect guard columns or retention gaps to GC columns. It eliminates the need to retighten after temperature cycles, as with other metal union designs, and provides a strong, reliable mechanical seal based on Agilent exclusive microfluidics technology.;Frustrated with leaky, hard to use press-fit connectors? Its time to swtich to Agilent Ultimate Union kits. Our kits provide a simple, fast, and reliable solution, helping your lab work smarter. Quickly discover how much more productive your lab can be when you use Agilent Ultimate Union kits.;Now available: UltiMetal Plus Ultimate Unions and Fittings, deactivated with UltiMetal Plus.