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Tetramethylrhodamine isothiocyanate–Dextran

average mol wt 40,000

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Synonym(s):
TRITC-Dextran 40, TRITC-Dextran
MDL number:

biological source

synthetic

Quality Level

form

powder

mol wt

average mol wt 40,000

extent of labeling

0.001-0.008 mol/mol TRITC glucose

fluorescence

λex 550 nm; λem 577 nm±5 nm in 0.1 M Tris pH 8.0

application(s)

cell analysis

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This Item
R8881T3163R9379
Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

powder

form

powder

form

-

mol wt

average mol wt 40,000

mol wt

average mol wt ~10,000

mol wt

-

mol wt

average mol wt ~70,000

extent of labeling

0.001-0.008 mol/mol TRITC glucose

extent of labeling

0.002-0.01 mol RITC per mol glucose

extent of labeling

-

extent of labeling

0.002-0.015 mol RITC per mol glucose

fluorescence

λex 550 nm; λem 577 nm±5 nm in 0.1 M Tris pH 8.0

fluorescence

-

fluorescence

-

fluorescence

-

General description

Tetramethylrhodamine isothiocyanate–Dextran, also known as TRITC-Dextran or TRITC-Dextran 40, is a fluorescent dye and a novel drug. The fluorescent activity of TRITC-Dextran is detected at 555nm wavelength. The TRITC-Dextran molecules are released in the cells through passive diffusion due to a concentration gradient.

Application

Tetramethylrhodamine isothiocyanate–Dextran (TRITC-Dextran 40) is used as a fluorescent probe to study cell processes such as cell permeability, phagocytosis and endocytosis and to study mechanisms of biomolecular drug delivery.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Articles

Additional information about FITC-labelled polysaccarides including FITC-Dextran, FITC-DEAE-dextran (FDD), FITC-carboxymethyl-dextran (FCM-Dextran). This page discusses the impact of weight-average molecular weight on the respective molecule dimensions and other physical properties

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