colorimetricallyadv.

Brit.

/ˌkʌlərəˈmɛtrᵻkli/, U.S.

/ˌkələrəˈmɛtrək(ə)li/

Forms: 1800s– colorimetrically, 1800s– colourimetrically.

Origin: Formed within English, by derivation. Etymons: colorimetrical adj., -ly suffix².

Etymology: < colorimetrical adj. + -ly suffix² Compare earlier colorimetric adj.

By means of a colorimeter or colorimetry.

ΘΚΠ

the world > matter > colour > science of colour > [adverb] > instruments

colorimetrically1870

spectroscopically1871

1870 Chem. News 18 Nov. 251/1 The author tests for the presence of these substances colorimetrically.

1914 J. Lewkowitsch Chem. Technol. & Anal. Oils, Fats, & Waxes (ed. 5) II. xiv. 443 The amount of iodine dissolved in the carbon bisulphide is estimated colourimetrically by comparing the tint with that of another solution prepared similarly.

1962 A. Pirie Lens Metabolism 429 Lactic acid was estimated colorimetrically..and enzymically.

2007 E. R. Alley Water Quality Control Handbk. (ed. 2) App. f. 73 Determine the ammonia content of the distillate titrimetrically, colorimetrically, or potentiometrically.

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

单词	colorimetrically
释义	colorimetricallyadv. Brit. /ˌkʌlərəˈmɛtrᵻkli/, U.S. /ˌkələrəˈmɛtrək(ə)li/ Forms: 1800s– colorimetrically, 1800s– colourimetrically. Origin: Formed within English, by derivation. Etymons: colorimetrical adj., -ly suffix². Etymology: < colorimetrical adj. + -ly suffix² Compare earlier colorimetric adj. By means of a colorimeter or colorimetry. ΘΚΠ the world > matter > colour > science of colour > [adverb] > instruments colorimetrically1870 spectroscopically1871 1870 Chem. News 18 Nov. 251/1 The author tests for the presence of these substances colorimetrically. 1914 J. Lewkowitsch Chem. Technol. & Anal. Oils, Fats, & Waxes (ed. 5) II. xiv. 443 The amount of iodine dissolved in the carbon bisulphide is estimated colourimetrically by comparing the tint with that of another solution prepared similarly. 1962 A. Pirie Lens Metabolism 429 Lactic acid was estimated colorimetrically..and enzymically. 2007 E. R. Alley Water Quality Control Handbk. (ed. 2) App. f. 73 Determine the ammonia content of the distillate titrimetrically, colorimetrically, or potentiometrically. This entry has been updated (OED Third Edition, September 2011; most recently modified version published online March 2022). < adv.1870
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