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Lumogallion

Name: Lumogallion
Brand: TargetMol
SKU: T20984
Price: 42 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T20984Cas No. 4386-25-8

Alias 4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid

Lumogallion (4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid) is an azo reagent used in the determination of metal ions, such as the research of V, Fe, and Al.

Lumogallion

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Purity: 99.65%

Catalog No. T20984Alias 4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acidCas No. 4386-25-8

Lumogallion (4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid) is an azo reagent used in the determination of metal ions, such as the research of V, Fe, and Al.

Pack Size	Price	USA Warehouse	Global Warehouse
50 mg	$42	-	In Stock
100 mg	$54	-	In Stock
1 mL x 10 mM (in DMSO)	$45	-	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

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Batch Information

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Purity:99.65%

Appearance:Solid

Color:Red

Resource Download

COA HNMR LCMS

Product Introduction

Bioactivity

Description	Lumogallion (4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid) is an azo reagent used in the determination of metal ions, such as the research of V, Fe, and Al.
In vitro	Instructions a. Solution preparation: Dissolve lumogallion in DMSO or 0.1 M acetate buffer (pH 5.2) and prepare a 10mM storage solution for later use. Note: The storage solution needs to be stored at -20℃ or -80℃. Please avoid repeated freezing and thawing. The diluted working solution should be prepared and used as soon as possible. b. Operation steps: 1. Incubate the sample with 10 μM lumogallion in the dark for 60 min. 2. Wash the mixed sample twice with acetate buffer, 15 minutes each time. 3. Observe under a laser confocal microscope, with an excitation wavelength of 488 nm and an emission wavelength of 520 nm. The above information is based on published literature. Experimental procedures should be appropriately modified to meet specific research demands.
Synonyms	4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid

Chemical Properties

Molecular Weight	344.73
Formula	C₁₂H₉ClN₂O₆S
Cas No.	4386-25-8
Smiles	Oc1ccc(\N=N\c2cc(Cl)cc(c2O)S(O)(=O)=O)c(O)c1
Relative Density.	1.75g/cm3

Storage & Solubility Information

Storage

keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 50 mg/mL (145.04 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	2.9008 mL	14.5041 mL	29.0082 mL	145.0410 mL
5 mM	0.5802 mL	2.9008 mL	5.8016 mL	29.0082 mL
10 mM	0.2901 mL	1.4504 mL	2.9008 mL	14.5041 mL
20 mM	0.1450 mL	0.7252 mL	1.4504 mL	7.2521 mL
50 mM	0.0580 mL	0.2901 mL	0.5802 mL	2.9008 mL
100 mM	0.0290 mL	0.1450 mL	0.2901 mL	1.4504 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc