Invitrogen™

ATTO-TAG™ FQ Derivatization Reagent (FQ; 3-(2-Furoyl)quinoline-2-Carboxaldehyde)

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Description

The ATTO-TAG FQ reagent allows the ultrasensitive detection of primary amines. This reagent is available as a standalone product or as a component of an amine-derivatization kit (A-2334). Because ATTO-TAG FQ is nonfluorescent in the unreacted state and reacts specifically with amines to form highly fluorescent conjugates, it is particularly well-suited to the derivatization of peptides, amino acids, aminated sugars and other amine-containing molecules for detection by capillary electrophoresis with laser-induced fluorescence (LIF). Recently, researchers described a simple method in which the ATTO-TAG FQ reagent was used to derivatize very dilute solutions (10-8 M) of peptides.
For Research Use Only. Not for use in diagnostic procedures.

Specifications

For Use With (Application): Detection of primary amines
Product Type: ATTO-TAG FQ Reagent
Quantity: 10 mg
Storage Requirements: Store in freezer (-5° to -30°C) and protect from light.
Chemical Reactivity: Amine
Label or Dye: ATTO-TAG™ FQ, ATTO-TAG FQ
Label Type: Classic Dyes
Reactive Moiety: Aldehyde
Shipping Condition: Room Temperature
Product Line: ATTO-TAG™

Contents & storage

Store in freezer (-5 to -30°C) and protect from light.