XTT (sodium salt hydrate)

Name: XTT (sodium salt hydrate)
Brand: GlpBio
SKU: GC48261
Availability: InStock
Rating: 5 (31 reviews)

Catalog No.GC48261

A cellimpermeable, negatively charged tetrazolium dye

Products are for research use only. Not for human use. We do not sell to patients.

XTT (sodium salt hydrate) Chemical Structure

Cas No.: 413585-64-5

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Prix

Stock

Qté

25 mg	77,00 $US	En stock
50 mg	147,00 $US	En stock
100 mg	262,00 $US	En stock
250 mg	579,00 $US	En stock

Tel：(909) 407-4943 Email: sales@glpbio.com

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Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

GlpBio Products Cited In Reputable Papers

Nature
610.7931 (2022): 366-372

Nature
618, 1017–1023 (2023)

Cell
183.7 (2020): 1867-1883

Cell Research
31, 1291–1307 (2021)

Cell Research
33, 273–287 (2023)

Cell Research
33, 546–561 (2023)

Molecular Cancer
21.1 (2022): 1-17

Molecular Cancer
21.1 (2022): 1-18

Cancer Cell
39 (2021): 1-16

Cell Host Microbe
30.8 (2022): 1124-1138

Cell Host Microbe
31.5 (2023): 766-780

Cell Host Microbe
31.3 (2023): 418-43

Cell Metabolism
34.2 (2022): 240-255

Ann Rheum Dis
82(4): 533-545 (2023)

Cell Mol Immunol
20, 264–276 (2023)

Adv Funct Mater
33.35 (2023): 2214998

Description Chemical Properties Product Documents

Product Documents

Quality Control & SDS

View current batch:

Purity: >98.00%

XTT is a cell-impermeable, negatively charged tetrazolium dye that produces a water-soluble formazan when reduced at the cell surface by cellular-derived NADH and an electron mediator.^1,2 It is frequently used in colorimetric assays to measure cell proliferation, cytotoxicity, and apoptosis.³

1.Berridge, M.V., Tan, A.S., and Herst, P.M.Tetrazolium dyes as tools in cell biology: New insights into their cellular reductionBiotechnol. Ann. Rev.11127-152(2005) 2.Berridge, M.V., and Tan, A.S.Trans-plasma membrane electron transport: A cellular assay for NADH-and NADPH-oxidase based on extracellular, superoxide-mediated reduction of the sulfonated tetazolium salt WST-1Protoplasma20574-82(1998) 3.Sutherland, M.W., and Learmonth, B.A.The tetrazolium dyes MTS and XTT provide new quantitative assays for superoxide and superoxide dismutaseFree Radical Research27(3)283-289(1997)

Cas No.	413585-64-5	SDF
Canonical SMILES	COC(C=C([N+]([O-])=O)C(S([O-])(=O)=O)=C1)=C1N2N=C(C(NC3=CC=CC=C3)=O)N=[N+]2C4=CC(S([O-])(=O)=O)=C([N+]([O-])=O)C=C4OC.[Na+].O
Formula	C22H16N7O13S2.Na [XH2O]	M.Wt	650.5
Solubility	DMF: 0.5 mg/ml,DMSO: 3.3 mg/ml,PBS (pH 7.2): 3.3 mg/ml	Storage	Store at -20°C
General tips	Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition	Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table

Prepare stock solution
		1 mg	5 mg	10 mg
	1 mM	1.5373 mL	7.6864 mL	15.3728 mL
	5 mM	0.3075 mL	1.5373 mL	3.0746 mL
	10 mM	0.1537 mL	0.7686 mL	1.5373 mL

Molarity Calculator
Dilution Calculator

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In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg

Average weight of animals: g

Dosing volume per animal:μL

Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

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 addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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Review for XTT (sodium salt hydrate)

Average Rating: 5 ★★★★★ (Based on Reviews and 31 reference(s) in Google Scholar.)

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XTT (sodium salt hydrate)

Avis des clients

GlpBio Citations

Bioactive Compounds Premium Provider

GlpBio Products Cited In Reputable Papers

Product Documents

Quality Control & SDS

Complete Stock Solution Preparation Table

Molarity Calculator

Dilution Calculator

In vivo Formulation Calculator (Clear solution)

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