5(6)-Carboxyfluorescein

Name: 5(6)-Carboxyfluorescein
Brand: Adooq Bioscience
SKU: A21120
Rating: 5 (288 reviews)

Catalog No.: A21120

5(6)-Carboxyfluorescein contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid; cell-impermeant 5,6-FAM can also be used as a nonfixable polar tracer to investigate fusion, lysis and gap-junctional communication and to detect changes in cell or liposome volume.

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Grouped product items
Size	Price	Stock
500mg	$20.00	In stock
1g	$30.00	In stock
*10mM 1mL in DMSO**	$20.00	In stock
Bulk Size	Bulk Discount

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Biological Activity

Description	5(6)-Carboxyfluorescein contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid; cell-impermeant 5,6-FAM can also be used as a nonfixable polar tracer to investigate fusion, lysis and gap-junctional communication and to detect changes in cell or liposome volume.

Product Information

Catalog Num	A21120
Formula	C21H12O7
Molecular Weight	376.32
CAS Number	72088-94-9
SMILES	OC1=CC=C(C2(O3)C(C=C(C(O)=O)C=C4)=C4C3=O)C(OC5=C2C=CC(O)=C5)=C1.OC6=CC=C(C7(O8)C(C=CC(C(O)=O)=C9)=C9C8=O)C(OC%10=C7C=CC(O)=C%10)=C6
Synonyms	5(6)-FAM; 5-(and-6)-Carboxyfluorescein mixed isomers
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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