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  3. Fluorescent Dye
  4. TFAX 488,TFP

TFAX 488,TFP is a green fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 488,TFP yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG, streptavidin).

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

TFAX 488,TFP Chemical Structure

TFAX 488,TFP Chemical Structure

CAS No. : 878546-79-3

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TFAX 488,TFP Related Antibodies

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Description

TFAX 488,TFP is a green fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 488,TFP yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG, streptavidin)[1].

In Vitro

Excitation maximum=485±11 nm; emission maximum=530±15 nm[1].

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

TFAX 488,TFP Related Antibodies
Molecular Weight

884.91

Formula

C39H44F4N4O11S2
CAS No.
Emission (Em)

510
Excitation (Ex)

488
SMILES

O=S(C1=C(N)C=CC2=C(C3=CC=C(C(OC4=C(F)C(F)=CC(F)=C4F)=O)C=C3C(O)=O)C5=C([O+]=C12)C(S(=O)(O)=O)=C(N)C=C5)([O-])=O.CCN(CC)CC.CCN(CC)CC
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 488,TFP Related Classifications

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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.

Keywords:

TFAX 488,TFP878546-79-3Fluorescent DyeInhibitorinhibitorinhibit

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