ammonification. noun. 1  Impregnation with ammonia or an ammonium compound. 2  Production of ammonia or ammonium compounds in the decomposition of organic matter, especially through the action of bacteria.oun. 1  Impregnation with ammonia or an ammonium compound. 2  Production of ammonia or ammonium compounds in the decomposition of organic matter, especially through the action of bacteria.
Creatine Kinase (CK) Test. This blood test measures an enzyme called creatine kinase (CK) or creatine phosphokinase (CPK). Enzymes are chemicals that help the cells of your body work. Muscle cells make the creatine kinase enzyme. When muscle cells are injured or diseased, enzymes leak out of the cells and enter the bloodstream.
Tweet. Creatine kinase is a substance that is tested when some form of muscle damage is suspected. The creatine kinase test is a standard test that is conducted using a blood sample. For the patient, there is no difference from a normal blood test that might be conducted in a clinic.Blood is collected from a vein in the upper forearm and this blood is sent for analysis at a laboratory.he creatine kinase test is a standard test that is conducted using a blood sample. For the patient, there is no difference from a normal blood test that might be conducted in a clinic. Blood is collected from a vein in the upper forearm and this blood is sent for analysis at a laboratory.