Lysochrome

Lysochrome

A lysochrome is a soluble dye used for biochemical staining of triglycerides, fatty acids, and lipoproteins. Lysochromes such as Sudan IV bind to the lipid in a substrate and show up as colored regions. The dye does not stick to any other substrates, so a quantification or qualification of lipid presence can be obtained.


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  • Triglyceride — audio|Triglyceride.ogg|Triglyceride (more properly known as audio|Triacylglycerol.ogg|triacylglycerol, TAG or triacylglyceride) is glyceride in which the glycerol is esterified with three fatty acids. [cite web | title=Nomenclature of Lipids… …   Wikipedia

  • Sudan I — IUPAC name 1 phenylazonaphth 2 ol Identifiers …   Wikipedia

  • Sudan IV — Other names Sudan R, C.I. Solvent Red 24, C.I. 26105, Lipid Crimson, Oil Red, Oil Red BB, Fat Red B, Oil Red IV, Scarlet Red, Scarlet Red N.F, Scarlet Red Scharlach …   Wikipedia

  • Sudan III — Chembox new Name = Sudan III ImageFile = Sudan III.png ImageSize = 200px ImageName = Sudan III IUPACName = 1 ((4 (phenyldiazenyl)phenyl)diazenyl)naphthalen 2 ol Section1 = Chembox Identifiers CASNo = 85 83 9 SMILES =… …   Wikipedia

  • Oil Red O — Identifiers CAS number 1320 06 5 …   Wikipedia

  • Sudan Black B — chembox new ImageFile=Sudan Black B.png ImageSize= IUPACName=(2,2 dimethyl 1,3 dihydroperimidin 6 yl) (4 phenylazo 1 naphthyl)diazene OtherNames= Section1=Chembox Identifiers CASNo= PubChem=61336 SMILES=CC1(NC2=C3C(=C(C=C2)N=NC4=CC=C(C5=CC=CC=C54)… …   Wikipedia

  • Sudan II — Chembox new ImageFile = Sudan II.png ImageSize = 200px IUPACName = OtherNames = Section1 = Chembox Identifiers CASNo = 3118 97 6 PubChem = SMILES = OC1=C(N=NC3=CC=C (C)C=C3C)C2=C (C=CC=C2)C=C1 Section2 = Chembox Properties Formula = MolarMass =… …   Wikipedia

  • Sudan stain — Sudan staining is the use of Sudan dyes to stain sudanophilic substances, usually lipids. Sudan lysochromes (Sudan II, Sudan III, Sudan IV, Oil Red O, and Sudan Black B) are used.Sudan dyes have high affinity to fats, therefore they are used to… …   Wikipedia

  • Sudan Red G — Chembox new Name = Sudan I ImageFile = Sudan Red G.png ImageName = Sudan Red G IUPACName = amethoxybenzenazo β naphthol Section1 = Chembox Identifiers CASNo = 1229 55 6 EINECS = 214 968 9 SMILES = Section2 = Chembox Properties Formula = C16H12N2O …   Wikipedia

  • Oil Red O — Général Nom IUPAC 1 ((4 (2,5 diméthylphényl)diazènyl 2,5 diméthylphényl)hydrazinylidène)naphthalèn 2 one Synonymes …   Wikipédia en Français

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