The DNA/RNA/Protein and General Molecular Weight Calculator is a no-frills app from Current Protocols and Wiley that does exactly what the title suggests. The app has four different calculators, one ...

Radiation Research publishes articles dealing with radiation effects and related subjects in the areas of physics, chemistry, biology and medicine, including epidemiology and translational research.

Western blotting (or immunoblotting) is a commonly used molecular biology technique for analyzing proteins. The predicted protein molecular weight (MW) is the sum of all protein amino acid MWs. It can ...

Nitrogen is one of the most abundant elements on Earth, constituting ∼78% of the atmosphere in its elemental form (diatomic gas N 2). Under cryogenic conditions it exists in the solid state as a ...