Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available labeled with our superior near-IR fluorescent dyes.

CF® Dye Succinimidyl Esters (SE, also known as NHS esters) are amine-reactive fluorescent dyes. SE dyes are commonly used to label antibodies and other proteins on free amine groups, such as lysine residues.

Mix-n-Stain™ antibody labeling kits are a revolutionary antibody labeling technology that allows you to label your antibody with one of our superior CF® dyes in 30 minutes without a purification step. The labeling procedure tolerates many common buffer components and antibody stabilizers. Now with an extended shelf life of at least 1 year.

Near-IR CF® dye free acids are control dyes for studies that involve CF® dye succinimidyl ester conjugated to antibody, protein or peptides.  Available with the following CF® dyes: CF®680, CF®750, CF®770, and CF®790.

This labeling kit comprises our superior near-IR amine-reactive CF® dye and other components necessary for carrying out antibody labeling and purification. It’s available with the following CF® dyes: CF®680, CF®750, CF®770, and CF®790.

This product is prepared by labeling highly cross-adsorbed donkey anti-goat IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum.

This product is prepared by labeling highly cross-adsorbed donkey anti-mouse IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

This product is prepared by labeling highly cross-adsorbed donkey anti-rabbit IgG (H+L) with our bright and photostable CF® dyes. To minimize cross-reactivity, the antibody has been adsorbed against  bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

This product is prepared by labeling high quality goat anti-mouse IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels.

This product is prepared by labeling highly cross-adsorbed goat anti-mouse IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against human, bovine, horse, rabbit, and swine serum.

This product is prepared by labeling high quality goat anti-rabbit IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels.

This product is prepared by labeling highly cross-adsorbed goat anti-rabbit IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against human, mouse, and rat serum.