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Version 6.12 contains updates to the Lang_Russian.ini file and some minor bug fixes. Version 6.13 adds the ability to customize the 1 letter amino acid abbreviations. Version 6.16 adds the ability to submit a text file from the command line containing a list of compounds to compute the molecular weight of, or containing settings for running the Formula Finder routine in an automated fashion, writing the results to an output file. Version 6.18 adds the ability to compute Isotopic Abundance distributions for any empirical formula, then plot the distributions for visualization ( Screen Shot) Version 6.19 adds the option to automatically display a desired module when the program is started. Version 6.21 contains a new language: Catalan (aka Català), contributed by Antoni Escalas of Barcelona (Catalonia), Spain.
MOLER MASS FINDER UPDATE
Version 6.22 contains a minor update to the plot window
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MOLER MASS FINDER PROFESSIONAL
It includes a greatly improved Peptide Fragmentation module (including the ability to have modified amino acid residues, for example phosphorylated residues), a highly configurable professional graphing component, improved abbreviation handling (including allowing abbreviations to reference other abbreviations), additional units in the Mole/Mass and Capillary converters, greatly expanded batch calculation options, the ability to subtract elements out of a formula (use the > symbol), and an updated Isotopic Distribution Modelling module which also now uses the new graphing component.
MOLER MASS FINDER CODE
Version 6.26 has undergone major code updates, including moving all of the primary computation routines to a Dll. Version 6.27 contains a minor bug fix in the Peptide Sequence Fragmentation Modelling module concerning the M+H to n+ conversion algorithm
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Version 6.28 adds the option to define a custom tick starting value and tick spacing for the X or Y axes on the graph component Version 6.29 fixes a bug that caused versions 6.26 through 6.28 to crash on computers where the decimal point was defined as a comma rather than a period (common outside the US and the UK) Version 6.30 includes an improvement of the graph that allows for editing of the frame color and frame style Version 6.31 includes a new window that allows one to compute the solvent viscosity for a water/acetontrile (MeCN) mixture using the Chen-Horvath equation Version 6.32 fixes a bug on the capillary flow calculator that occurred when entering 0 for the particle diameter and finding back pressure It also adds the ability to plot charge states > 1 on the Isotopic Distribution Modelling module Version 6.34 fixes a bug where I used hydrogen as the charge carrier mass rather than a proton. Version 6.35 fixes a minor refresh bug on the mole/mass/dilution calculator form Version 6.37 extends the functionality of the batch calculation engine to support Isotopic Distribution calculations Version 6.38 updates the mass of the most abundant isotope for each element used in the Isotopic Distribution calculator to match the monoisotopic masses of the elements International language files are included in version 6.x for English, Spanish, German, Portuguese, Russian, and Turkish.Īn open source VB.NET DLL version of the calculation routines used in the Molecular Weight Calculator is available at:
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The latest version of the Molecular Weight Calculator for Windows is Version 6.49:
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