Here you will find links to online tools that I have created. The focus will be on creating calculators which provide mass spectrometric information, but other types of tool may be added later. Feel free to E-Mail me if you have ideas of particular pages you would like to see added.

• FT-ICR calculations (frequency, FWHM resolution, T_acq)
• FT-ICR excitation: orbit radius calculation
• CID center-of-mass collision energy calculation
• Mass accuracy (in ppm) and theoretical m/z
• Double bond equivalents (DBE) and hydrogen deficiency (Z)