electropherogramn.

Brit.

/ᵻˌlɛktrəʊˈfɛrəɡram/, U.S.

/əˌlɛktroʊˈfɛrəˌɡræm/,

/əˌlɛktrəˈfɛrəˌɡræm/,

/iˌlɛktroʊˈfɛrəˌɡræm/,

/iˌlɛktrəˈfɛrəˌɡræm/

Forms:

α. 1900s– electropherogram.

β. 1900s– electrophorogram.

Origin: Formed within English, by compounding. Etymons: electro- comb. form, electrophoresis n., -o- connective, -gram comb. form.

Etymology: < electro- comb. form + -pher- (alteration of -phor- in electrophoresis n.) + -o- connective + -gram comb. form. Compare slightly later electrophoretogram n.The reason for the alteration of the vowel in the stressed syllable in the α. forms is unclear.

Chiefly Biochemistry.

A record or chart produced as a result of electrophoresis.

ΚΠ

1952 Analytica Chimica Acta 6 523 A paper electropherogram of the usual dimensions..is not suitable for separating ions with the same charge.

1960 Jrnl. Org. Chem. 25 636/2 Electropherograms..showed the presence of small amounts of oxy base C₁₉H₂₆N₂O.

1962 V. N. Orekhovich et al. in A. Pirie Lens Metabolism 325 (caption) γ-Crystallin electrophorogram obtained by column electrophoresis.

2001 L. Pokorná et al. in E. A. Ghabbour & G. Davies Humic Substances 143 The electropherograms of samples measured after 6 hr of heating were practically identical to those for 38 day old solutions.

This is a new entry (OED Third Edition, June 2008; most recently modified version published online March 2022).

单词	electropherogram
释义	electropherogramn. Brit. /ᵻˌlɛktrəʊˈfɛrəɡram/, U.S. /əˌlɛktroʊˈfɛrəˌɡræm/, /əˌlɛktrəˈfɛrəˌɡræm/, /iˌlɛktroʊˈfɛrəˌɡræm/, /iˌlɛktrəˈfɛrəˌɡræm/ Forms: α. 1900s– electropherogram. β. 1900s– electrophorogram. Origin: Formed within English, by compounding. Etymons: electro- comb. form, electrophoresis n., -o- connective, -gram comb. form. Etymology: < electro- comb. form + -pher- (alteration of -phor- in electrophoresis n.) + -o- connective + -gram comb. form. Compare slightly later electrophoretogram n.The reason for the alteration of the vowel in the stressed syllable in the α. forms is unclear. Chiefly Biochemistry. A record or chart produced as a result of electrophoresis. ΚΠ 1952 Analytica Chimica Acta 6 523 A paper electropherogram of the usual dimensions..is not suitable for separating ions with the same charge. 1960 Jrnl. Org. Chem. 25 636/2 Electropherograms..showed the presence of small amounts of oxy base C₁₉H₂₆N₂O. 1962 V. N. Orekhovich et al. in A. Pirie Lens Metabolism 325 (caption) γ-Crystallin electrophorogram obtained by column electrophoresis. 2001 L. Pokorná et al. in E. A. Ghabbour & G. Davies Humic Substances 143 The electropherograms of samples measured after 6 hr of heating were practically identical to those for 38 day old solutions. This is a new entry (OED Third Edition, June 2008; most recently modified version published online March 2022). < n.1952
随便看	overwelter overwend overwet overwetness overwets overwetted overwetting overwheel overwhelm oxymuriated mercury oxymuriatic oxymuriatic acid oxymuriatic gas oxymuriatic match oxymyoglobin oxynaphthoic oxynaphthylamine oxyneurine oxynitrate oxynitric oxynitric acid oxynitric gas oxyntic oxyoke oxyopia