AlphaDelta app for iPhone and iPad

4.6 ( 1616 ratings )

Reference Education
Developer: Universite Laval

Free

Current version: 2.1.2, last update: 1 year ago
First release : 24 Feb 2011
App size: 8.65 Mb

AlphaDelta is a tool to compute stable isotope fractionation based on published equations for H, C, O, and S. Two types of computations can be performed : 1) the 1000 ln α value between two molecules at a set temperature; 2) the temperature of isotope equilibrium for a difference in isotope composition (Δ) between two molecules.