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Cat. No.: HY-DY1122

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Pyrromethene 556 (solution)

Pyrromethene 556 (solution) is a fluorescent dipyrromethene-BF₂ complex laser dye. Pyrromethene 556 (solution) enables immediate and reversible color changes in conventional glass ionomer restorative materials, while it does not cause persistent, visually detectable color changes in other restorative materials.
Solvent and concentration: DMSO: 10 mM

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

CAS No.: 121461-69-6
Formula: C₁₄H₁₅BF₂N₂Na₂O₆S₂
Molecular Weight:466.20

Storage:

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

Pyrromethene 556 (solution) Chemical Structure

CAS No.: 121461-69-6

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Use of MCE Products

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

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Description

Chemical Information

CAS No. 121461-69-6
Molecular Weight 466.20
Formula C₁₄H₁₅BF₂N₂Na₂O₆S₂
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Room temperature in continental US; may vary elsewhere.
Storage

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

Purity & Documentation

Handling Instructions (2659 KB)

References

[1]. Ferreira Zandoná AG, et al. Effect of two fluorescent dyes on color of restorative materials. American journal of dentistry. 1997 Aug;10(4):203-7. [Content Brief]

[2]. López Arbeloa T, et al. Environmental effects on the photophysics of pyrromethene 556[J]. Physical Chemistry Chemical Physics, 1999, 1(5): 791-795.

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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.

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100 mg

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