inChemLab for

From inBlosam:

This simple but HELPFUL program will allow you to easily make conversions and calculations used everyday in a chemistry lab or course. 5 calculations can currently be made including moles to grams (also a density function), grams to moles, percent yield, and percent error. Try for 30 days or buy for a lifetime. By purchasing before March 1st, 2002 you will be entitled to a year's worth of free upgrades, which will include other helpful calculations used in the chemistry lab. Please visit my site (http://www.inblosam.com/) for more information about the software, future plans, and easy purchasing. Thanks for your support!