country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-D1511

Copy Link Print Information

Oxonol Blue

Oxonol Blue is a staining dye. Oxonol Blue can be used as a monitor of membrane potential.

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

CAS No.: 51858-17-4
Formula: C₂₅H₁₆K₂N₄O₁₂S₂
Molecular Weight:706.74

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (266 KB)

Oxonol Blue Chemical Structure

CAS No.: 51858-17-4

Price

Stock

Quantity

Amount: USD 0.00

* Please select Quantity before adding items.

Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- Emission (Em)
- Excitation (Ex)
Chemical Information
Protocols (1)
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

Oxonol Blue is a staining dye. Oxonol Blue can be used as a monitor of membrane potential^[1].

Emission (Em)

530

Excitation (Ex)

490

Chemical Information

CAS No. 51858-17-4
Molecular Weight 706.74
Formula C₂₅H₁₆K₂N₄O₁₂S₂
SMILES

O=C(C1=NN(C2=CC=C(S(=O)(O[K])=O)C=C2)C(/C1=C/C=C/C=C/C3=C(N(C4=CC=C(S(=O)(O[K])=O)C=C4)N=C3C(O)=O)O)=O)O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Protocols

All Signal Pathway Related

Fluorescent plasma-membrane potential dye assay
Fluorescent plasma-membrane potential dye assays measure changes in cell membrane potential using voltage-sensitive dyes whose fluorescence changes when cells depolarize or hyperpolarize. Anionic bis-oxonol dyes such as DiBAC4(3) enter depolarized cells more readily and show increased fluorescence after intracellular binding, while hyperpolarization reduces dye accumulation and fluorescence. FMP/FLIPR membrane-potential dyes are used for faster, homogeneous microplate assays of ion-channel or receptor-mediated membrane-potential changes.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (266 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Kreye O, et al. Dye-Modified and Photoswitchable Macrocycles by Multiple Multicomponent Macrocyclizations Including Bifunctional Building Blocks (MiBs)[J]. Qsar & Combinatorial Science, 2010, 25(5-6):461-464.

[2]. Bashford CL, et al. Oxonol dyes as monitors of membrane potential: the effect of viruses and toxins on the plasma membrane potential of animal cells in monolayer culture and in suspension. J Cell Physiol. 1985 Jun;123(3):326-36. [Content Brief]

Calculators

Molarity Calculator

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Bioz

Keywords

MOQ

Minimum order quantity

100 mg

Get Quote In-stock

Other size

Get Quote