Sudan Black B

This product is for research use only, not for human use. We do not sell to patients.

For small sizes, please check our retail website as below: www.invivochem.com

Size	Price	Stock
50g	$150	To Be Confirmed
100g	$250	To Be Confirmed
200g	$450	To Be Confirmed

: [email protected] [email protected]

Cat #: V49903 CAS #: 4197-25-5 Purity ≥ 99%

Description: Sudan Black B is a diazo-based dye/coloring agent used to assess myelin repair in demyelinating diseases. It is fat-soluble and can be used as a histochemical stain for staining of neutral triglycerides and lipids.

Top Publications Citing Invivochem Products

Product Catalog 2022

Guide to Product Handling

Publications Citing InvivoChem Products

Product Promise

Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	456.54
Molecular Formula	C29H24N6
CAS No.	4197-25-5
SMILES Code	CC(N1)(C)NC2=CC=CC3=C(/N=N/C4=C5C=CC=CC5=C(/N=N/C6=CC=CC=C6)C=C4)C=CC1=C23
Synonyms	CI-26150; CI26150; CI26150

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	2.1904 mL	10.9519 mL	21.9039 mL	43.8078 mL
5mM	0.4381 mL	2.1904 mL	4.3808 mL	8.7616 mL
10mM	0.2190 mL	1.0952 mL	2.1904 mL	4.3808 mL
20mM	0.1095 mL	0.5476 mL	1.0952 mL	2.1904 mL

The molarity calculator equation

Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)

Mass

Concentration

Volume

Molecular Weight*

The dilution calculator equation

Concentration_(start) × Volume_(start) = Concentration_(final) × Volume_(final)

This equation is commonly abbreviated as: C₁ V₁ = C₂ V₂

Concentration_(start)

Volume_(start)

Concentration_(final)

Volume_(final)

Step One: Enter information below

Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals

Step Two: Enter the in vivo formulation

%DMSO + % + %Tween 80 + %ddH₂O

Calculation Results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH₂O,mix and clarify.

Note:

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.