(i) Water: Pancreatic juice contains 98% water.
(ii) Organic components: Pancreatic juice contains proteolytic, amylolytic, lipolytic, mucin, lipase, maltase, sucrase, lactase, trypsin, chymotrypsin, trypsin-inhibitor, nuclease etc.
(iii) Inorganic components: Pancreatic juice contains sodium, potassium, magnesium, calcium, zinc, sulphate, phosphate etc.