Inland 45 is the highest quality rough pump oil you can use for your mass spectrometer.
Santovac 5P Ultra has the same properties of Santovac 5 but guarantees minimal amounts of the 3 and 4 ring polyphenyl ethers; less than .02% and .1% respectively and for ultra-clean applications such as mass spectrometry.
SGE offers a wide variety of injection port liners.
standard graphite ferrules (for GC applications)
A complete line of Brass and Stainless Steel Fittings for GC, MS and general laboratory use.
The Purge and Trap System consists of two single-ball rotameters with adjustable needle valve mounted on a nylon plastic base with an 18" long mounting rod support.
Thermocouple gauges measure pressure in terms of the amount of heat that gas will conduct away from a hot wire.