colorimetrically, adv.
(ˌkʌlərɪˈmɛtrɪkəlɪ)
[f. colorimetrical a. + -ly2.]
By means of a colorimeter.
| 1909 in Cent. Dict. Suppl. 1946 Nature 3 Aug. 169/2 Determining cytochrome oxidase activity colorimetrically. 1964 Corner & Cowey in Oceanogr. & Marine Biol. II. 159 In Phaeodactylum tricornutum the protein content was 33% as determined by the Kjeldahl method, but 93% as measured colorimetrically. |