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  3. Fast Blue B Salt, Dye content ~95%

Fast Blue B Salt, Dye content ~95% 

Cat. No.: HY-W127711 Purity: ≥95.0%
SDS COA Handling Instructions

Fast Blue B Salt, Dye content ~95% is a coloring agent that dissolves fats and phenolic compounds extracted from rye, as well as diazonium. Fast Blue B Salt, Dye content ~95% can be used for the semiquantification of alkylresorcinols in rye and produces a color precipitate in the presence of acetone.

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

Fast Blue B Salt, Dye content ~95% Chemical Structure

Fast Blue B Salt, Dye content ~95% Chemical Structure

CAS No. : 14263-94-6

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1 g USD 25 In-stock
5 g USD 70 Get quote
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This product is a controlled substance and not for sale in your territory.

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Based on 1 publication(s) in Google Scholar

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Description

Fast Blue B Salt, Dye content ~95% is a coloring agent that dissolves fats and phenolic compounds extracted from rye, as well as diazonium. Fast Blue B Salt, Dye content ~95% can be used for the semiquantification of alkylresorcinols in rye and produces a color precipitate in the presence of acetone[1].

Molecular Weight

475.46

Formula

C14H12Cl4N4O2Zn

CAS No.
Appearance

Solid

Color

Light yellow to brown

Emission (Em)

420

Excitation (Ex)

365

SMILES

N#[N+]C1=C(OC)C=C(C2=CC=C(C(OC)=C2)[N+]#N)C=C1.[Cl-][Zn+2]([Cl-])([Cl-])[Cl-]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 116.67 mg/mL (245.38 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.1032 mL 10.5161 mL 21.0323 mL
5 mM 0.4206 mL 2.1032 mL 4.2065 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: ≥95.0%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.1032 mL 10.5161 mL 21.0323 mL 52.5807 mL
5 mM 0.4206 mL 2.1032 mL 4.2065 mL 10.5161 mL
10 mM 0.2103 mL 1.0516 mL 2.1032 mL 5.2581 mL
15 mM 0.1402 mL 0.7011 mL 1.4022 mL 3.5054 mL
20 mM 0.1052 mL 0.5258 mL 1.0516 mL 2.6290 mL
25 mM 0.0841 mL 0.4206 mL 0.8413 mL 2.1032 mL
30 mM 0.0701 mL 0.3505 mL 0.7011 mL 1.7527 mL
40 mM 0.0526 mL 0.2629 mL 0.5258 mL 1.3145 mL
50 mM 0.0421 mL 0.2103 mL 0.4206 mL 1.0516 mL
60 mM 0.0351 mL 0.1753 mL 0.3505 mL 0.8763 mL
80 mM 0.0263 mL 0.1315 mL 0.2629 mL 0.6573 mL
100 mM 0.0210 mL 0.1052 mL 0.2103 mL 0.5258 mL
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Fast Blue B Salt, Dye content ~95% Related Classifications

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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