0012-73530012-7353S0012-7353201900010016210.15446/dyna.v86n208.72976ColombiaColombia0003201900032019862081621702017Primera20118511272-52009533139-462009511112016-272015344101-92015122456-8020161533787-96201710311587-95201717547-542010881147-5420103022544-51201658246-5420092322434-40201410111837-452017127718-322018184171-7201163217-2520133113131627-34Association of Official Analytical Chemists (AOAC)200518th200767233-442005532717-25200620557-66Instituto Colombiano de Normas Técnicas (ICONTEC)2014201454333-92009421426-33201510121214-302002311179-85201613935-422014108153-8199067551-720114814-212016681254-63201664245-51