colorimetricadj.

Brit.

/ˌkʌlərəˈmɛtrɪk/, U.S.

/ˌkələrəˈmɛtrɪk/

Forms: 1800s– colorimetric, 1800s– colourimetric.

Origin: A borrowing from Latin, combined with an English element. Etymons: Latin colori- , color , -metric comb. form.

Etymology: < classical Latin colori-, alternative stem of color colour n.¹ + -metric comb. form, after colorimeter n. Compare French colorimétrique (1827), German colorimetrisch (1828 or earlier; now kolorimetrisch).

Of or relating to a colorimeter; involving or employing colorimetry.

ΘΚΠ

the world > matter > colour > science of colour > [adjective] > measuring instruments

colorimetric1844

colorimetrical1854

spectrometric1891

Tintometric1901

1844 Med. Times: Pharmaceut. No. Dec. 227/1 Some of these solutions are introduced into the colorimetric tubes as far as zero of the scale.

1881 Athenæum 26 Nov. 706/1 Spectroscopic and colorimetric observations of fixed stars and planets.

1922 T. M. Lowry Inorg. Chem. xxvi. 396 Small quantities of nitrates may be estimated by a colorimetric process.

2004 New Scientist 6 Nov. 60/1 (advt.) Knowledge of immunoassays, turbidometric assays or colourimetric enzyme assays is required.

This entry has been updated (OED Third Edition, September 2011; most recently modified version published online March 2022).

单词	colorimetric
释义	colorimetricadj. Brit. /ˌkʌlərəˈmɛtrɪk/, U.S. /ˌkələrəˈmɛtrɪk/ Forms: 1800s– colorimetric, 1800s– colourimetric. Origin: A borrowing from Latin, combined with an English element. Etymons: Latin colori- , color , -metric comb. form. Etymology: < classical Latin colori-, alternative stem of color colour n.¹ + -metric comb. form, after colorimeter n. Compare French colorimétrique (1827), German colorimetrisch (1828 or earlier; now kolorimetrisch). Of or relating to a colorimeter; involving or employing colorimetry. ΘΚΠ the world > matter > colour > science of colour > [adjective] > measuring instruments colorimetric1844 colorimetrical1854 spectrometric1891 Tintometric1901 1844 Med. Times: Pharmaceut. No. Dec. 227/1 Some of these solutions are introduced into the colorimetric tubes as far as zero of the scale. 1881 Athenæum 26 Nov. 706/1 Spectroscopic and colorimetric observations of fixed stars and planets. 1922 T. M. Lowry Inorg. Chem. xxvi. 396 Small quantities of nitrates may be estimated by a colorimetric process. 2004 New Scientist 6 Nov. 60/1 (advt.) Knowledge of immunoassays, turbidometric assays or colourimetric enzyme assays is required. This entry has been updated (OED Third Edition, September 2011; most recently modified version published online March 2022). < adj.1844
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