The FluoReporter® Mini-biotin-XX Protein Labeling Kit provides a convenient and flexible means for attaching biotin-XX to your antibody or protein (>30 kDa). This kit contains a water-soluble biotin-XX sulfosuccinimidyl ester, where "XX" is a 14-atom spacer that separates the reactive ester from the biotin moiety, making the biotin more accessible to avidin or streptavidin. The kit supplies the reagents needed for 5 to 10 labeling and separation reactions.Important Features of FluoReporter® Protein Labeling Kits:
• Labeled proteins typically ready to use in under 3 hours with very little hands-on time
• Optimized for 0.1–0.6 mg of protein with molecular weight >30 kDa
• Labeled proteins are purified using convenient spin filters
• Requires the antibody or protein be purified prior to labeling Learn More About Protein Labeling
We offer a wide selection of Molecular Probes® protein and antibody labeling kits to fit your starting material and your experimental setup. See Antibody Labeling from A to Z
or use our Labeling Chemistry Selection Tool
for other choices. To learn more about our various kits read Kits for Labeling Proteins and Nucleic Acids—Section 1.2
in the Molecular Probes® Handbook.We’ll Make a Custom Labeled Protein for You
If you can’t find what you’re looking for in our stocked list, we’ll prepare a custom labeled protein
for you. Our custom services are efficient and confidential, and we stand by the quality of our work. We are ISO 9001:2000 certified.
For Research Use Only. Not intended for human or animal therapeutic or diagnostic use.