Conjugation Kits

Ex: 496 nm. Em: 524 nm. Soluble in: DMSO. 5-OG488 acid is the same molecule to Oregon Green® 488 carboxylic acid, 5-isomer (Oregon Green® is the Trademark of Invitrogen). This fluorinated analog of fluorescein has higher photostability and a lower pKa ~ 4.7 while 5-FAM has pKa ~6.4. The decreased pKa of 5-OG488...

Ex: 553 nm. Em: 570 nm. Soluble in: DMSO. AAT Bioquest's mFluorT dyes are developed for flow cytometry-focused applications. These dyes have large Stokes Shifts, and can be well excited by the laser lines of flow cytometers (e.g., 405 nm, 488 nm and 633 nm). mFluorT Blue 570 dyes have fluorescence excitation and...

Ex: 555 nm. Em: 565 nm. Soluble in: DMSO. Cy3 is one of the most popular fluorescent labeling dyes for preparing orange-red fluorescent bioconjugates. However, most of the commercial Cy3 labeling kits require intensive hands-on time. This Cy3 ReadiLinkT labeling kit is one of the most robust protein labeling kits...

Ex: 565 nm. Em: 575 nm. Soluble in: DMSO. RPE is an orange fluorescent protein which has an excitation wavelength of 565nm and an emission wavelength of 575 nm. Buccutite(TM) RPE Conjugation Kit provides a simple and convenient method to conjugate your antibodies with RPE. The conjugated antibody can be used in WB,...

Ex: 565 nm. Em: 780 nm. Soluble in: Water. PE-Cy7 is a popular color used in flow cytometry. Its primary absorption peak is at 565 nm with emission peak at 7806 nm.AAT Bioquest offers this preactivated PE-Cy7 to facilitate the PE-Cy7 tandem conjugations to antibodies and other proteins such as streptavidin and other...

Protein-protein conjugations are commonly performed with a bifunctional linker (such as the commonly used SMCC), having different reactivity on each end for linking two different proteins. One end of the crosslinker reacts (via NHS ester) with amines (-NH2) found in the amino acid lysine and N-terminus, and the...

Oregon Green(R) is a trademark of Life Technologies.

5'-fluorescein-CE phosphoramidite, 5'-hexachlorofluorescein-CE phosphoramidite (HEX) and 5'-tetrachlorofluorescein-CE phosphoramidite (TET) can all be used to efficiently label an oligonucleotide at the 5?-end.

Readilink(TM) protein labeling technology is the most robust and convenient tool for preparing fluorescent antibody conjugates used for fluorescence imaging and flow cytometry applications. ReadiLink(TM) Rapid AF750 Antibody Labeling Kit provides the most convenient tool for making Alexa Fluor(R) 750-labeled...

Correction Factor (260 nm): 0.05. Correction Factor (280 nm): 0.036. Correction Factor (482 nm): 0.0005. Correction Factor (565 nm): 0.0193. Correction Factor (650 nm): 0.165. Extinction coefficient (cm -1 M -1): 250000. Excitation (nm): 756. Emission (nm): 779. Cy7 biotin conjugate demonstrates excellent avidin...

Extinction coefficient (cm^-1 M^-1): 700000 Excitation (nm): 651 Emission (nm): 791. APC-iFluor(R) 750 Tandem is an excellent replacement for APC-Cy7 and APC-Alexa Fluor(R) 750 Tandem since they have almost identical spectra. On some antibodies, our APC-iFluor(R) 750 Tandem is much brighter than APC-Cy7, APC-H7, and...

This kit contains everything you need to label antibodies or other proteins with a fluorescent CF(R) dye succinimidyl ester (CF(R) dye SE). Each kit contains reagents for three labeling reactions of up to 1 mg protein per reaction. CF(R) dyes are Biotium's line of next-generation fluorescent dyes with advantages in...