An emitter can be made out of plastic, metal, silica, several of them combined.. or even paper! Choosing the right type may be crucial for achieving optimal performance of the detection system.

Identifying the best capillary size

The electrospray (ES) emitter is an essential part of a high-res mass spectrometry system. The quality of the data is linked to a reliable ES. Despite its central importance, this little piece of equipment isn’t well known.

LESSON #1: ONE SIZE DOES NOT FIT ALL

An important, yet often undervalued, piece of mass spectrometry is the nanoES emitter. By carefuly choosing the right size, geometry, tolerance, and materials of the emitter, MS results can significantly improve. What you see is what you get!

You can now use the SimpleLINK UNO-16 even simpler!
For those who use 1/16" fittings, SimpleLINK UNO-16 can be your best friend to connect the column and the emitter.

Never again compromise the quality of your experiment for extending the life of an old tip. We re-engineered the way emitters are produced to achieve very tight tolerances and full traceability at the best price.Thanks to all our customers for your trust!

We named them the Sharp Singularity because they are sharp and because... we think it sounds cool... also because the spray forms a mathematical singularity in the cone-jet mode.