ProteoMass^™ LTQ/FT-Hybrid ESI Pos. Mode Cal Mix

The ProteoMass ESI Calibration Kit for LTQ based Hybrids, positive ion mode calibration solution, enables calibration of Thermo Scientific hybrid instruments equipped with ESI source in positive ion mode. It covers a mass range from m/z 138 to m/z 1822, and is therefore usable for calibrations between m/z 50 and 2000.

ProteoMass^™ LTQ/FT-hybrid ESI Pos. mode cal mix has been used as a calibration standard for the mass spectrometric analysis of serum samples of patients affected by mugwort pollen allergy induced by pollen extract of Artemisia vulgaris.

Discover the Advantages for Yourself!

• Ready-to-use
• Developed and qualified specifically for use with the LTQ based Thermo Scientific hybrid instruments (LTQ FT, LTQ FT Ultra, and LTQ Orbitrap series) with ESI source and Thermo Scientific Exactive
• Conveniently packaged, freeing you from time consuming mixing and dilution steps, allowing you to focus on the acquistion of quality data

ProteoMass is a trademark of Sigma-Aldrich Co. LLC