text: # Triglycerides + water --(enzyme esterase)--> glycerol + carboxylic acid
  # Glycerol + ATP --(enzyme glycerol kinase)--> glycerol-3-phosphate + ADP
  # Glycerol-3-phosphate + oxygen --(enzyme glycerol-3-phosphate oxidase) --> dihydroxyacetone phosphate + hydrogen peroxide
  # Hydrogen peroxide + 4-aminophenazone + 4-chlorophenol --(enzyme peroxidase)--> colored complex