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  3. RhFNMB

RhFNMB is a dualchannel/localization single-molecule fluorescence probe for ATP and HOCl, with independent fluorescence responses in the light red channel with ATP (λex = 520 nm, λem = 586 nm) and deep red channel with HOCl (λex = 620 nm, λem = 688 nm).

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

RhFNMB Chemical Structure

RhFNMB Chemical Structure

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Description

RhFNMB is a dualchannel/localization single-molecule fluorescence probe for ATP and HOCl, with independent fluorescence responses in the light red channel with ATP (λex = 520 nm, λem = 586 nm) and deep red channel with HOCl (λex = 620 nm, λem = 688 nm)[1].

In Vitro

General Protocol
1. Preparation of RhFNMB working solution
1.1 Prepare a 10 mM stock solution
1.2 Prepare a 5-10 μM RhFNMB working solution
Note: Please adjust the concentration of RhFNMB working solution according to the actual situation.
2. Cell staining
2.1 Suspension cells (6-well plate)
a. Centrifuge at 1000 g at 4°C for 3-5 min and then discard the supernatant. Wash twice with PBS, 5 min each time.The cell density is 1×106/mL.
b. Add 1 mL of working solution, and then incubate at room temperature for 1 h.
c.Centrifuge at 400 g at 4°C for 3-4 min and then discard the supernatant.
d. Wash twice with PBS, 5 min each time.
e. Resuspend cells with serum-free cell culture medium or PBS. Observation by fluorescence microscopy or flow cytometry.
2.2 Adherent cells
a. Culture adherent cells on sterile coverslips.
b. Remove the coverslip from the medium and aspirate excess medium.
c. Add 100 μL of working solution, gently shake it to completely cover the cells,and then incubate at room temperature for 1 h.
d. Wash twice with medium, 5 min each time. Observation by fluorescence microscopy or flow cytometry.
Precautions
1. Please adjust the concentration of RhFNMB working solution according to the actual situation.
2. This product is only for R&D use, not for drug, household, or others.
3. For your safety and health, please wear a lab coat and disposable gloves to operate.

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

Molecular Weight

882.17

Formula

C51H63N9O3S

SMILES

CCN(C1=CC=C2C(OC3=C(C24C5=C(C(N4CCNCCNCCNC(N6C7=C(SC8=C6C=CC(N(C)C)=C8)C=C(C=C7)N(C)C)=O)=O)C=CC=C5)C=CC(N(CC)CC)=C3)=C1)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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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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Product Name:
RhFNMB
Cat. No.:
HY-D2333
Quantity:
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