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  4. Sudan IV

Sudan IV  (Synonyms: Solvent Red 24; C.I. 26105)

Cat. No.: HY-D0932 Purity: ≥98.0%
COA Handling Instructions

Sudan IV is a lysochrome (fat-soluble dye) diazo dye used for the staining of lipids, triglycerides and lipoproteins on frozen paraffin sections.

For research use only. We do not sell to patients.

Sudan IV Chemical Structure

Sudan IV Chemical Structure

CAS No. : 85-83-6

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Based on 1 publication(s) in Google Scholar

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Description

Sudan IV is a lysochrome (fat-soluble dye) diazo dye used for the staining of lipids, triglycerides and lipoproteins on frozen paraffin sections[1].

Molecular Weight

380.44

Appearance

Solid

Formula

C24H20N4O
CAS No.
SMILES

OC1=CC=C2C=CC=CC2=C1/N=N/C3=CC=C(/N=N/C4=CC=CC=C4C)C=C3C
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
In Vitro: 

DMSO : 5 mg/mL (13.14 mM; Need ultrasonic)

*Sudan IV is usually formulated as a suspension.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.6285 mL 13.1427 mL 26.2854 mL
5 mM 0.5257 mL 2.6285 mL 5.2571 mL
10 mM 0.2629 mL 1.3143 mL 2.6285 mL
*Please refer to the solubility information to select the appropriate solvent.
Purity & Documentation
References
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Keywords:

Sudan IV85-83-6Solvent Red 24 C.I. 26105Solvent Red24Solvent Red-24Fluorescent DyeInhibitorinhibitorinhibit

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