This is a mass spectrometry molecular weight calculator.
You can enter a formula and the calculator will determine the monoisotopic
molecular weight for the formula,
the Average molecular weight and the Mass percent of each element.
The isotopic distribution is also displayed.
Formula's may be entered with brackets for example C6HAs(C6H5)6.
Formula's may be entered with a period for example C6H5As.5HCl
Formula's may contain common abbreviations for example Ph for phenyl, Me for
methyl.
Formula's may contain 3 letter peptide codes for example Pro for proline.
Download Molecular Weight Calculator here
(256K file size, exe file).
Or Download from here if you want the installer as well
(292K file size, zip file)
For other Mass Spec freeware.
Elemental Composition calculator
Mass spectral viewer (Wsearch32)
Electrospray Modelling.
Date last updated:
Thursday, August 31, 2006
frank.antolasic@wsearch.com.au
Wsearch Software