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5(6)-FAM SE

🥰Excellent
Catalog No. T18895Cas No. 117548-22-8
Alias 5(6)-Carboxyfluorescein N-hydroxysuccinimide ester

5(6)-FAM SE (5(6)-Carboxyfluorescein N-hydroxysuccinimide ester) is an amine-reactive green fluorescent dye. 5(6)-FAM SE is widely used for labeling proteins or other molecules that contain a primary or secondary aliphatic amine.

5(6)-FAM SE

5(6)-FAM SE

🥰Excellent
Purity: 95.04%
Catalog No. T18895Alias 5(6)-Carboxyfluorescein N-hydroxysuccinimide esterCas No. 117548-22-8
5(6)-FAM SE (5(6)-Carboxyfluorescein N-hydroxysuccinimide ester) is an amine-reactive green fluorescent dye. 5(6)-FAM SE is widely used for labeling proteins or other molecules that contain a primary or secondary aliphatic amine.
Pack SizePriceAvailabilityQuantity
10 mg$48In Stock
50 mg$79In Stock
100 mg$119In Stock
200 mg$178In Stock
500 mg$297In Stock
1 mL x 10 mM (in DMSO)$54In Stock
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Purity:95.04%
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Product Introduction

Bioactivity
Description
5(6)-FAM SE (5(6)-Carboxyfluorescein N-hydroxysuccinimide ester) is an amine-reactive green fluorescent dye. 5(6)-FAM SE is widely used for labeling proteins or other molecules that contain a primary or secondary aliphatic amine.
In vitro
Instructions
1. Solution preparation: Dissolve 5(6)-FAM SE in an appropriate solvent, such as anhydrous DMSO, DMF or methanol, to prepare a stock solution of the required concentration.
The recommended stock solution concentration is 10 mM for subsequent dilution.
2. Labeling process:
a. Dissolve the molecule to be labeled in an appropriate buffer.
b. Add an appropriate amount of 5(6)-FAM SE stock solution to ensure that the dye reacts fully with the target molecule.
c. Incubate at room temperature in the dark for 30 minutes to 1 hour to promote the labeling reaction.
d. After the reaction is completed, wash the labeled product with an appropriate buffer to remove unbound dye.
3. Fluorescence detection: Use a fluorescence microscope or flow cytometer for detection. The excitation wavelength of 5(6)-FAM SE is approximately 495 nm, and the emission wavelength is approximately 517 nm.
Precautions:
a. Wear gloves during operation to avoid contact between skin or mucous membranes and reagents.
b. Avoid light during incubation and storage to prevent fluorescence quenching.
c. After staining is completed, fluorescence detection and analysis should be performed immediately.
Alias5(6)-Carboxyfluorescein N-hydroxysuccinimide ester
Chemical Properties
Molecular Weight946.786
FormulaC50H30N2O18
Cas No.117548-22-8
SmilesOc1ccc2c(Oc3cc(O)ccc3C22OC(=O)c3cc(ccc23)C(=O)ON2C(=O)CCC2=O)c1.Oc1ccc2c(Oc3cc(O)ccc3C22OC(=O)c3ccc(cc23)C(=O)ON2C(=O)CCC2=O)c1
Relative Density.no data available
Storage & Solubility Information
Storagekeep away from direct sunlight,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: 120 mg/mL (253.49 mM), Sonication and heating are recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM1.0562 mL5.2810 mL10.5620 mL52.8102 mL
5 mM0.2112 mL1.0562 mL2.1124 mL10.5620 mL
10 mM0.1056 mL0.5281 mL1.0562 mL5.2810 mL
20 mM0.0528 mL0.2641 mL0.5281 mL2.6405 mL
50 mM0.0211 mL0.1056 mL0.2112 mL1.0562 mL
100 mM0.0106 mL0.0528 mL0.1056 mL0.5281 mL

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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2OTargetMol | reagent mix well and clarify
For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
1 Enter information below:
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2 Enter the in vivo formulation:
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

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