The recommendations for nomenclature and tables in Biochemical Thermodynamics approved by IUBMB and IUPAC in 1994 can be easily introduced after the chemical thermodynamic formalism. Substitution of the usual standard thermodynamic properties by the transformed ones in the thermodynamic equations, and the use of appropriate thermodynamic tables can be easily employed in the study of the energetics of biochemical equations, regulatory systems, and metabolic pathways under near physiological conditions. (Contains 1 figure and 3 tables.)