Mass Spectrum Tie Bar

This tie bar depicts a mass spectrum, a graphical representation of the data generated when a molecule or peptide is ionized by an analytical technique called mass spectrometry. Each peak in a mass spectrum represents a fragment with a different mass-to-charge ratio, and the pattern of these peaks is a unique signature for particular molecular structures allowing scientists to identify molecules in their samples. Even if you're not a scientist or analytical chemist, this stylish and modern tie bar is sure to be a favorite.

This mass spectrum represents a peptide fragment from a proteomic experiment.

The tie bar is 1.4 cm x 3.9 cm, and is created by 3D printing in solid sterling silver or 14K gold plated brass. It is ready for gift giving with a gift box, polishing cloth, and care instructions.