Triode and Mini Bayard Alpert style ionization gauge tubes are ideal for use in analytical instrumentation

Our standard G75K Bayard-Alpert ion gauge tube will fit all models of HP mass specs except the HP5989 MS Engine.

For instruments: Thermo/Finnigan GCQ™, LCQ™, LTQ™, MSQ™, PolarisQ™, Magnum, SSQ®/TSQ® 7000, Orbitrap

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.

Accessories such as PEEK tubing and ferrules, and small diameter fused silica tubing are now available from stock.

HPLC Use micro-ferrules for holding fused silica tubing, electrospray tips, etc.

The top fitting of both purge heads consists of a 1/16" fitting for the attachment of the sparging needle followed by needle adaptor to seal the needle in place and provide for the attachment of the purging gas line.

SGE offers a wide variety of injection port liners.