. . . . . . . . . . . . . . "2017-07-12 10:41:03.0" . "false" . "SDN:P01::SPMA523A" . . "SPMA523A" . "2" . . "2" . "SDN:P01::SPMA523A" . . "SDN:P01::SPMA523A" . . . . . . . "2017-07-12 10:41:03.0" . "Absorbance of electromagnetic radiation (523nm wavelength) {light absorbance} by the suspended particulate material >GF/F by filtration and spectrophotometry on filtrate"@en . . . "accepted"@en . . "Spectrophotometric scan on GF/F filtered material"@en . . . . . . . . . . . . . . . . . . . . . . . .