"SDN:P01::ASTAXHP1" . . "accepted"@en . . . . "1" . . "astaxanthin_water>GF/F_HPLC" . . . "Concentration of astaxanthin {CAS 472-61-7} per unit volume of the water body [particulate >GF/F phase] by filtration, acetone extraction and high performance liquid chromatography (HPLC)"@en . "SDN:P01::ASTAXHP1" . "The amount (mass or moles) of the specified pigment determined by HPLC assay of a sample collected by dissolution in acetone of the residue collected by GF/F filtration of a known volume of any water body. The quoted value either results from a single determination or the average of replicate determinations."@en . "2016-09-23 14:57:42.0" . . "2016-09-23 14:57:42.0" . "SDN:P01::ASTAXHP1" . . "1" . . . . "false" .