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  4. FlAsH-EDT2

FlAsH-EDT2 is a protein labeling reagent. FlAsH-EDT2 binds to Cys4 with high affinity and emits fluorescence. FlAsH-EDT2 can cross the cell membrane and enter the interior of the cell. FlAsH-EDT2 can only be used for labeling proteins with high concentration.

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FlAsH-EDT2

FlAsH-EDT2 構造式

CAS 番号 : 212118-77-9

容量 価格（税別） 在庫状況 数量
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 371 在庫あり
Solution
10 mM * 1 mL in DMSO USD 371 在庫あり
Solid
1 mg $110 在庫あり
5 mg $254 在庫あり
10 mg $422 在庫あり
25 mg $850 在庫あり
50 mg $1360 在庫あり
100 mg   お問い合わせ  
200 mg   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

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Based on 2 publication(s) in Google Scholar

FlAsH-EDT2 関連抗体

Top Publications Citing Use of Products

  • 生物活性

  • 純度とドキュメンテーション

  • 参考文献

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製品説明

FlAsH-EDT2 is a protein labeling reagent. FlAsH-EDT2 binds to Cys4 with high affinity and emits fluorescence. FlAsH-EDT2 can cross the cell membrane and enter the interior of the cell. FlAsH-EDT2 can only be used for labeling proteins with high concentration[1][2].

体外実験

FlAsH-EDT2 binds to tetracysteine motif (CCXXCC, also called "Cys4"), causes the structure change of FlAsH-EDT2, allowing the absorption of light with specific wavelength and the fluorescence emission[1].
FlAsH-EDT2 also binds to non-specific cysteine-rich intracellular proteins, resulting in background fluorescence as false positive results. FlAsH-EDT2 is suggested to label recombinant proteins with high expression levels[1].

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

FlAsH-EDT2 関連抗体
分子量

664.50

分子式

C24H18As2O5S4
CAS 番号
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
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

-20°C, sealed storage, away from moisture

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

DMSO : 25 mg/mL (37.62 mM; Need ultrasonic; 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
10 mM 0.1505 mL 0.7524 mL 1.5049 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)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始）

C1

×
体積 （開始）

V1

=
濃度 （終了）

C2

×
体積 （終了）

V2

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

Dosage

mg/kg

Animal weight
(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
純度とドキュメンテーション

純度: ≥99.0%

COA (263 KB)

取扱説明書 (2659 KB)
参考文献

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

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
× = ×
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:

FlAsH-EDT2212118-77-9Fluorescent DyefluorogenicCCXXCC motifscysteinerecombinant proteinsInhibitorinhibitorinhibit

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製品名:
FlAsH-EDT2
製品番号:
HY-130412
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