Dylight 649 red fluorescent secondary antibody, immune test analysis is simpler - Database & Sql Blog Articles

What are the characteristics of Dylight fluorescent dyes? Dylight is a new type of fluorescent dye. Dylight fluorophores are relatively small in molecular weight compared to traditional fluorophores in structure, function and application, so more Dylight can be labeled on one macromolecule, while single Dylight fluorescence The group has stronger fluorescence intensity and better specificity; Dylight is more stable to light, which means it is more resistant to quenching, unlike FITC, which cannot capture fluorescent images in time due to rapid quenching.

Dylight649 fluorescent dyes have stronger fluorescence intensity and higher optical tolerance. Abbkine offers DyLight 649 Red Fluorescent Secondary Antibody Fluorescence for higher specificity and diversity to meet most of your type of immunoassay needs. Look at the following form:

Product Name Item No. Specification Fluorescent Dylight649, GoatAnti-MouseIgG A23610 100ul/500ul Dylight649, GoatAnti-RabbitIgG A23620 100ul/500ul Dylight649, RabbitAnti-GoatIgG A23630 100ul/500ul Dylight649, GoatAnti-RatIgG A23640 100ul/500ul
Figure 1: The ortho position between human jejunum is labeled with an anti-PGP primary antibody, and the corresponding DyLight 649 secondary antibody (red, upper left) and Cy5 secondary antibody (red, upper right) secondary antibody. It can be seen that the red fluorescence of the DyLight 649 marker is more dense.

Figure 2. Cytokeratin 18 protein in human lung cancer A549 cells is marked red by anti-Cytokeratin 18 antibody and DyLight 649 anti-rabbit secondary antibody, and blue part is Hoechst negatively stained nucleus


Figure 3. Human peripheral blood lymphocyte maps labeled with anti-CD3 and various fluorescein-conjugated secondary antibodies in flow cytometry. Green is DyLight 649, yellow is APC, and blue is Cy5 labeled secondary antibody. Alexa Fluor 647 is a red area. The arrow indicates that Alexa Fluor 647 has a slight background in this experiment.

The DyLight 649 red fluorescently labeled secondary antibody is brighter than the Cy5 and Alexa 647 markers and has a lower background than the Alexa 647 marker. DyLight 649 and APC-labeled red fluorescent secondary antibodies are the best choice for flow cytometry in the appropriate band. In addition, the DyLight 649-labeled secondary antibody is the best choice for the far-infrared emission spectrum when confocal microscopy is used for multi-label detection. In addition, DyLight fluorescently labeled secondary antibodies are more cost effective than traditional FITC/Cy2 and Alexa 488.
DyLight Dye Ex/Em(nm) Alternative Dye Fluorescent DyLight 649 646/674 Alexa Fluor 647, Cy 5 DyLight series dyes are superior to other commercial dyes in terms of quality. DyLight 649 secondary antibody is their most excellent substitute. Never try to regret it! As the general agent of Abbkine China, Amy Jiejie will provide customers with the most cost-effective routine immunological reagents, such as various tag antibodies, internal reference antibodies, conventional primary antibodies and a full range of secondary antibodies, antibody detection substrates, protein purification products and Related kits, etc. At the same time, as a Chinese agent or regional agent of many international famous brands, Aimei can provide you with a series of laboratory solutions. If you are interested in the above AmCyan antibody products, please call the free customer line.

400-6800-868

Contact Amytech Co., Ltd. for product information and complete experimental solutions.

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