Choose the Best Secondary Antibodies with VitroVivo


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Choose the Best Secondary Antibodies with VitroVivo

As an important player in the US market, VitroVivo Biotech responds to scientists' needs for efficient and top quality protein identifiers. This is why we offer a wide selection of fluorescent due conjugated secondary antibodies and streptavidin for research, featuring the exceptionally bright and photostable Andy Fluor ™ dyes.


VitroVivo Biotech catalog incorporates such products as Biotin Labeled Secondary Antibody, Biotin Labeled Secondary Antibody, and labeled nucleotide. The secondary antibodies are often bound to the primary antibody and tend to come in conducted forms. Enzyme-linked secondaries tend to be the most popular for applications such as ELISA or Western blotting, whereas, for flow cytometry or immunofluorescence, there is a preference for secondary antibodies conjugated into fluorescent proteins or dyes.


The fluorescent secondary antibody provides not only a much-needed tool for identifying proteins in many applications including fluorescent cell imaging, IF, but also Western blotting and more. It gives a brighter signal and multiplexing capabilities as well easier to use. Another excellent product of VitroVivo, biotin labeled secondary antibody, is used for subsequent detection by streptavidin for signal amplification. VitroVivo Biotech offers two products in this range, Biotin Goat Anti-Mouse IgG (H+L) Antibody and Biotin Goat Anti-Rabbit IgG (H+L) Antibody, both being prepared by labeling high-quality antibodies with Biotin. Last but not least, the labeled nucleotide in the company’s offer comes under product Biotin-11-dUTP. It can be enzymatically incorporated into DNA with Reverse Transcriptases, Taq DNA Polymerase, phi29 DNA Polymerase, Klenow Fragment, and DNA Polymerase. The number 11 in the product name indicates the number of atoms in the linker between biotin and dUTP.


The secondary antibodies that VitroVivo Biotech offers, are of outstanding features: they have bright fluorescence with low background; they stand out with their excellent photostability, which means they are resistant to photobleaching; VitroVivo offers a great selection of fluorophores - different Andy Fluor ™ dyes for multi-colour imaging; and there have high instrument compatibility, meaning that the excitation and emission spectra fit to the most popular instruments’ laser setting and emission filter sets.


VitroVivo Biotech is devoted to bringing the best quality systems and kits in order to help its clients develop their research and perform it in an easy and efficient manner. VitroVivo wants them to grow, and in order to do so, the company needs to grow with them. This is why VitroVivo Biotech is always improving the services and products, making the most out of the incredible team of scientists and pathologists.


Choosing a secondary antibody is straightforward: select a secondary antibody that recognizes the host species used to produce the primary antibody of interest. Choosing the secondary antibodies is even simpler: look for the best companies in the industry, the most recognized on the market, and the ones with the best people creating and developing their product. It is certain that in this pursuit, with such elevated standards, VitroVivo Biotech will come up at the top of the list.

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