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  3. Fluorescent Dye
  4. FlAsH-EDT2

FlAsH-EDT2 is a protein labeling reagent. FlAsH-EDT2 also is a membrane-permeant fluorogenic biarsenicals. FlAsH-EDT2 binds to CCXXCC motifs and non-specifically to endogenous cysteine-rich proteins. FlAsH-EDT2 can be useful only for labeling those recombinant proteins that express at a very high level.

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

FlAsH-EDT2 Chemical Structure

FlAsH-EDT2 Chemical Structure

CAS No. : 212118-77-9

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1 mg USD 110 In-stock
5 mg USD 254 In-stock
10 mg USD 422 In-stock
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Based on 1 publication(s) in Google Scholar

FlAsH-EDT2 Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE FlAsH-EDT2

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Description

FlAsH-EDT2 is a protein labeling reagent. FlAsH-EDT2 also is a membrane-permeant fluorogenic biarsenicals. FlAsH-EDT2 binds to CCXXCC motifs and non-specifically to endogenous cysteine-rich proteins. FlAsH-EDT2 can be useful only for labeling those recombinant proteins that express at a very high level[1][2].

Molecular Weight

664.50

Formula

C24H18As2O5S4
CAS No.
Appearance

Solid

Color

White to light yellow

SMILES

O=C1OC2(C3=C(OC4=C2C=CC(O)=C4[As]5SCCS5)C([As]6SCCS6)=C(O)C=C3)C7=C1C=CC=C7
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 20 mg/mL (30.10 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.5049 mL 7.5245 mL 15.0489 mL
5 mM 0.3010 mL 1.5049 mL 3.0098 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

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(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: ≥99.0%

COA (263 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.5049 mL 7.5245 mL 15.0489 mL 37.6223 mL
5 mM 0.3010 mL 1.5049 mL 3.0098 mL 7.5245 mL
10 mM 0.1505 mL 0.7524 mL 1.5049 mL 3.7622 mL
15 mM 0.1003 mL 0.5016 mL 1.0033 mL 2.5082 mL
20 mM 0.0752 mL 0.3762 mL 0.7524 mL 1.8811 mL
25 mM 0.0602 mL 0.3010 mL 0.6020 mL 1.5049 mL
30 mM 0.0502 mL 0.2508 mL 0.5016 mL 1.2541 mL
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FlAsH-EDT2 Related Classifications

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:

FlAsH-EDT2212118-77-9Fluorescent DyefluorogenicCCXXCC motifscysteinerecombinant proteinsInhibitorinhibitorinhibit

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