... acid competitive price Quality Guaranteed technical support good service Arachidonic Acid (ARA), an omega-6 polyunsaturated fatty acid (PUFA), is an essential fatty acid ... oil extracted from Mortierella alpina ALK-1, arachidonic acid rich (40% ARA) single cell oil. ... 40), homogeneous and free from foreign impurities OdorArachidonci acid characteristic, free from rancidity. ColorLovibond Cell, 25. ...