. . . . . . . "Unavailable"@en . "accepted"@en . . . . "Absorbance of electromagnetic radiation (364nm wavelength) {light absorbance} in the water body [dissolved plus reactive particulate <0.1um phase] by filtration and spectrophotometry"@en . . "SDN:P01::SWLA364C" . . . . "WaterAbs364nm_Filt<0.1um" . . . . . . . . . . . .