humin

humin
An insoluble brownish or blackish residue obtained upon acid hydrolysis of glycoproteins.

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hu·min 'hyü-mən n any of various dark-colored insoluble usu. amorphous substances formed in many reactions esp a pigment formed in the acid hydrolysis of protein containing tryptophan compare MELANOIDIN

Medical dictionary. 2011.

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Look at other dictionaries:

  • Humin — Hu min, n. [L. humus the earth, ground.] (Chem.) A bitter, brownish yellow, amorphous substance, extracted from vegetable mold, and also produced by the action of acids on certain sugars and carbohydrates; called also {humic acid}, {ulmin},… …   The Collaborative International Dictionary of English

  • Humin — u. Huminsäure, s.u. Humus …   Pierer's Universal-Lexikon

  • Humīn — Humīn, Huminsäure, Stoffe, s. Humus …   Meyers Großes Konversations-Lexikon

  • Humin-Dobra Ziemskie — Infobox Settlement name = Humin Dobra Ziemskie settlement type = Village total type = image shield = subdivision type = Country subdivision name = POL subdivision type1 = Voivodeship subdivision name1 = Łódź subdivision type2 = County subdivision …   Wikipedia

  • Humin, Poland — Infobox Settlement name = Humin settlement type = Village total type = image shield = subdivision type = Country subdivision name = POL subdivision type1 = Voivodeship subdivision name1 = Łódź subdivision type2 = County subdivision name2 =… …   Wikipedia

  • Humin — Part of the organic soil compounds that don t dissolve when treated with diluted alkali solutions.ee also*Organic matter …   Wikipedia

  • Humin — Humine sind neben den Fulvosäuren und den Huminsäuren Bestandteile des Humus. Alle drei Stoffgruppen entstehen bei der Zersetzung von Pflanzenmaterial (Humifizierung). Humine sind jedoch im Gegensatz zu den anderen beiden Gruppen nicht gut in… …   Deutsch Wikipedia

  • humin — noun The part of the organic matter in soil that does not dissolve in dilute alkali …   Wiktionary

  • Humin — Hu|min [↑ Humus u. ↑ in (3)], das; s, e: der strukturell den ↑ Huminsäuren ähnliche, aber weder in Basen noch in Säuren lösliche Anteil der ↑ Huminstoffe …   Universal-Lexikon

  • Humin — Hu|min das; s, e (meist Plur.) <zu ↑Humus u. ↑...in> schwarze, schwach saure Bodensubstanz mit hohem Kohlenstoffgehalt …   Das große Fremdwörterbuch

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