In terms of quality both ammonia and stabilization buffer resulted in an increase of free fatty acid content. This indicated the hydrolysis occurred during stabilization periods (5 days). Moreover, lipids from stabilized latex tended to have less antioxidant power as observed from higher %DPPH remaining. Nevertheless, this two stabilization systems could be applied in case that the long storage of latex sample is not required. Indeed, working on extraction of biochemical compounds should be performed with as fresh sample as possible but the stabilization system could be used in case the repetition with the same sample is needed.