5-FAM

Name: 5-FAM
Brand: Adooq Bioscience
SKU: A20660
Rating: 5 (288 reviews)

Catalog No.: A20660

fluorescent derivatization reagent

5-FAM (5-Carboxyfluorescein) contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid. Fluorescein is the most common fluorescent derivatization reagent for labeling biomolecules.

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5-FAM 76823-03-5 fluorescent derivatization reagent

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Grouped product items
Size	Price	Stock
50mg	$25.00	In stock
100mg	$40.00	In stock
500mg	$120.00	In stock
*10mM 1mL in DMSO**	$45.00	In stock
Bulk Size	Bulk Discount

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Biological Activity

Description	5-FAM (5-Carboxyfluorescein) contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid. Fluorescein is the most common fluorescent derivatization reagent for labeling biomolecules.

Product Information

Catalog Num	A20660
Formula	C21H12O7
Molecular Weight	376.32
CAS Number	76823-03-5
SMILES	O=C1OC2(C3=C(OC4=C2C=CC(O)=C4)C=C(O)C=C3)C5=C1C=C(C(O)=O)C=C5
Synonyms	5-Carboxyfluorescein
Storage	Store lyophilized at -20ºC, keep desiccated. In lyophilized form, the chemical is stable for 36 months. In solution, store at -20ºC and use within 1 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C₁V₁ = C₂V₂