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  3. TFAX 594,SE

TFAX 594,SE is a red fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 594,SE yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG).

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

TFAX 594,SE Chemical Structure

TFAX 594,SE Chemical Structure

CAS No. : 295348-87-7

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Description

TFAX 594,SE is a red fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 594,SE yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG)[1].

In Vitro

Excitation maximum=590±22.5 nm; emission maximum=660±16 nm[1].
Proteins labeled with the TFAX 594,SE dye are several-fold brighter than the same proteins labeled with Texas Red dyes[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

819.85

Formula

C39H37N3O13S2

CAS No.
Emission (Em)

623

Excitation (Ex)

594

SMILES

CN1C2=CC3=[O+]C4C(C=C(C(CS(O)(=O)=O)=CC(C)(C)N5C)C5=C4)C(C6=CC=CC=C6C([O-])=O)=C3C=C2C(CS(O)(=O)=O)=CC1(C)C.O=C(OC7C(CCC7=O)=O)C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

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

Purity & Documentation
References
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TFAX 594,SE Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
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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TFAX 594,SE
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HY-D1110
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