2025-01-27 00:00:00 ChemiX - Lab Calculator, Protocols, Tools is a Chemistry and Molecular Biology lab support calculator helps you to perform multiple lab calculations, and tasks and support you in routine research work. Lab Calculator - Quick access to chemistry calculators, general molecular biology protocols, common biochemistry protocols and more. All the tables, charts, tools and protocols are free to use with Molarity Calculator - Helps you to calculate molarity from mass and volume, and its inter conversions, helps you to perform error free calculations and stress free lab practice.