Support & Resources

+1

CF®DI Aminooxy

CF®DI Aminooxy derivatives are useful for fluorescently labeling aldehyde/ketone groups on biomolecules such as polysaccharids, glycoproteins or antibodies to generate size- and charge-matched conjugates.

Product Attributes

Chemical reactivity (reacts with)

Aldehydes/ketones

Colors

Green, Orange-red, Far-red

Functional group

Aminooxy (hydroxylamine)

Storage Conditions

Store at -10 to -35 °C, Protect from light

Conjugation
Don’t see what you’re looking for? Contact us for more conjugation options.
Size
Catalog #
price
Qty
1 mg
Clear selection
Add to wishlist
ADD TO CART
(Please select quantity above )

Wishlist updated! View wishlist

Supporting Documents

Product Description

CF®DI aminooxy dyes react with aldehyde/ketone groups on proteins or other biomolecules to form a stable oxime bond. The CF®DI dyes (CF®488DI, CF®555DI and CF®647DI) are designed to match each other for molecular weight and charge. The molecular weights of the same protein conjugated to different CF®DI dye colors are close to each other and the pl of the labeled proteins remains the same.

  • React with carbonyl moieties of aldehyde or ketone groups on proteins and other biomolecules.
  • Size- and charge-matched fluorescent aminooxy dyes.
  • Available in 3 colors for multiplex analysis.

We also offer our original CF® Dye Aminooxy with a wide selection of colors. CF® dyes are next-generation fluorescent dyes with advantages in brightness, photostability, and water solubility compared to other fluorescent dyes. For more information, download the CF® Dye Brochure.

ProductConjugationEx/EmSizeCatalog No.Purchase
CF®488DI AminooxyCF®488DI483/508 nm1 mg92177Purchase 92177
CF®555DI AminooxyCF®555DI547/572 nm1 mg92178Purchase 92178
CF®647DI AminooxyCF®647DI639/668 nm1 mg92179Purchase 92179

References

1. Organic Letters (2017) 19, 12: 3179-3182. DOI:10.1021/acs.orglett.7b01198

Download a list of CF® dye references.

 

You may also like…

    CF® Dye & Biotin SE Protein Labeling Kits

    Kits for succinimidyl ester labeling antibodies or other proteins with Biotium's next-generation CF® dyes or biotin. 3 x 1 mg labeling reactions per kit.

    DMSO, Anhydrous

    Anhydrous DMSO (dimethyl sulfoxide; methyl sulfoxide) is recommended for preparing stock solutions of AM ester dyes, reactive dyes and other related moisture-sensitive products.

    Aniline, 10X in Acetate Buffer

    Aniline, 10X in acetate buffer is designed to use as catalytic reagent for the optimal coupling of protein carbonyls with aminooxy compounds.

    CF® Dye Tyramide

    Fluorescent CF® Dye tyramides are used for tyramide signal amplification (TSA) for increasing immunofluorescence sensitivity in multicolor immunocytochemistry (ICC), immunohistochemistry (IHC), or in situ hybridization (ISH).

    CF® Dye MTS

    CF® dye MTS are fast-reacting, highly selective thiol-reactive derivatives for reversible labeling of thiol groups with fluorescent CF® dyes.

    CF® Dye Hydrazide

    Fluorescent CF® dye hydrazides are bright, extremely water-soluble, nontoxic molecules, useful as aldehyde-fixable cell tracers. They can also be used to label aldehyde or ketone groups of polysaccharides, carbohydrates or glycoproteins.