ECALBIO CO.,LTD

Introduction

Introduction

Fluorescein isothiocyanate (FITC) is a derivative of fluorescein used in wide-ranging applications including flow cytometry. FITC is the original fluorescein molecule functionalized with an isothiocyanate reactive group (-N=C=S), replacing a hydrogen atom on the bottom ring of the structure. This derivative is reactive towards nucleophiles including amine and sulfhydryl groups on proteins. FITC has excitation and emission spectrum peak wavelengths of approximately 492 nm/520 nm, giving it a green color.

FITC Labeling Kit is designed for preparing FITC directly from proteins, peptides, and other ligands that contain free amino groups,used in R&D applications, drug discovery and the development of diagnostic kits.

Intend Use

Labeling antibodies,protein, peptides and other molecules chemicals used in ELISA, WB, IHC, etc.

Components

Components	No.	Size
Activated FITC solution	1 tube	5 mg/ tube
FITC Labeling Buffer	1 tube	10mL/ bottle
Membrane Tubing(MD6,12KD)		4*4.5cm

Storage conditions

Store the activated (HRP) peroxidase at -20°C.

Store all other components at 4°C.

Product is shipped at ambient temperature.

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FITC Labeling kit

Introduction