5-FAM, single isomer



Order number: S5412.0025

Shipping: shipped at RT, stored at -20°C
CAS-Nr: 76823-03-5

Delivery time: 3- 8 working days
For detailed information on the delivery date, please contact Genaxxon.

€54.39 *

Weight:

Please select the favoured pack size.

The single isomer 5-FAM (6-Carboxyfluorescein) is an amine-reactive derivative of Fluorescein >... more
Product information "5-FAM, single isomer"

The single isomer 5-FAM (6-Carboxyfluorescein) is an amine-reactive derivative of Fluorescein > giving stable derivatives upon conjµgation with biopolymers. The amine-reactive fluorescein derivatives 5-FAM > and 6-FAM > and the mixed isomers form 5/6-FAM > are the most common fluorescent derivatizing reagents for the covalently labeling of proteins. Carboxyfluorescein can be retained much better in cells than fluorescein since its pKa is lower than the cytosolic pH of most cells. 6-FAM contains a carboxylic acid which can react with primary amines via carbodiimide activation. Carboxyfluorescein is commonly used as a polar tracer.
Other fluorescent dyes from Genaxxon: TAMRA >, ROX >, DAF-2 >

More products around "5-FAM, single isomer"
Specifications: Purity: ≥99% (Titr.) Identity: Determined by NMR/IR Appearance:... more
 

Technical Data:

Specifications:
Purity: ≥99% (Titr.)
Identity: Determined by NMR/IR
Appearance: orange to yellow orange powder
Soluble in: DMSO
MW = 376.32 g/mol
Fluorescence: λex 492 nm; λem 517 nm in 0.1M Tris pH8.0

application:

fluorescent dye for labelling of proteins

Sicherheits Hinweise / Safety

Klassifizierungen / Classification

CAS-Nr: 76823-03-5
eclass-Nr: 39-21-01-90
Dokumente - Protokolle - Downloads more

Dokumente - Protokolle - Downloads

Here you will find information and further literature on 5-FAM, single isomer. For further documents (certificates with additional lot numbers, safety data sheets in other languages, further product information) please contact Genaxxon biosience at: info@genaxxon.com or phone: +49 731 3608 123.

 
 
 
Read, write and discuss reviews... more
Customer evaluation for "5-FAM, single isomer"
Write an evaluation
Evaluations will be activated after verification.
Please enter these characters in the following text field.

The fields marked with * are required.