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United States

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Cat. No.: HY-176031

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Fluo-2 potassium

Fluo-2 potassium is a cell-impermeant fluorescent calcium indicator. Fluo-2 potassium binds calcium (K_d: 0.37 μM) with excitation/emission wavelengths of 493/518 nm, respectively.

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Formule: C₃₆H₂₇K₅N₂O₁₃
Masse moléculaire:891.10

Stockage:

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

Data Sheet (272 KB)

Fluo-2 potassium Chemical Structure

Stock

Quantité

Amount: USD 0.00

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Use of MCE Products

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

Activité biologique

Description

Fluo-2 potassium is a cell-impermeant fluorescent calcium indicator. Fluo-2 potassium binds calcium (K_d: 0.37 μM) with excitation/emission wavelengths of 493/518 nm, respectively^[1].

Chemical Information

Masse moléculaire 891.10
Formule C₃₆H₂₇K₅N₂O₁₃
SMILES

O=C1C=CC2=C(C3=C(OC2=C1)C=C(O[K])C=C3)C4=CC(OCCOC5=CC(C)=CC=C5N(CC(O[K])=O)CC(O[K])=O)=C(C=C4)N(CC(O[K])=O)CC(O[K])=O
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

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

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (272 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)
Instruction de manipulation (2659 KB)

Références

[1]. Minta A, et al. Fluorescent indicators for cytosolic calcium based on rhodamine and fluorescein chromophores. J Biol Chem. 1989 May 15;264(14):8171-8. PMID: 2498308. [Content Brief]

Calculators

Calculateur de molarité

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

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.

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Keywords

MOQ

Minimum order quantity

100 mg

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