Product nameDonkey Anti-Rat IgG H&L (Alexa Fluor® 750) preadsorbed
See all IgG secondary antibodies
SpecificityBy immunoelectrophoresis and ELISA this antibody reacts specifically with rat IgG and with light chains common to other rat immunoglobulins. No antibody was detected against non-immunoglobulin serum proteins. This antibody may cross react with IgG from other species.
Tested applicationsSuitable for: WBmore details
Human, MouseTo ensure minimal cross-reactivity, the antibody has been pre-adsorbed with serum proteins from the following species.more details
The details of the immunogen for this antibody are not available.
ConjugationAlexa Fluor® 750. Ex: 749nm, Em: 775nm
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle.
Storage bufferPreservative: 0.02% Sodium azide
Constituents: 1% BSA, 30% Glycerol, PBS
Concentration information loading...
PurityImmunogen affinity purified
Purification notesAntiserum was cross adsorbed using human and mouse immunosorbents to remove cross reactive antibodies. The antibody to rat IgG was isolated by affinity chromatography using antigen coupled to agarose beads.
We batch test Donkey Anti-Rat IgG H&L (Alexa Fluor® 750) preadsorbed, ab175750 in fluorescent WB. Although we don’t batch test for ICC, ELISA, IHC-Fr or Flow cytometry customers have had success using Donkey Anti-Rat IgG H&L (Alexa Fluor® 750) preadsorbed, ab175750 in these applications.
Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or email@example.com.
Our Abpromise guarantee covers the use of ab175750 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Anti-Tubulin antibody [YL1/2] - Loading Control (ab6160) at 1 µg/ml + HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate at 10 µg
Donkey Anti-Rat IgG H&L (Alexa Fluor® 750) preadsorbed (ab175750) at 1/10000 dilution
Observed band size: 50 kDa why is the actual band size different from the predicted?
This blot was produced using a 4-12% Bis-tris gel under the MOPS buffer system. The gel was run at 200V for 50 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 5% Milk before being incubated with ab6160 overnight at 4°C. Antibody binding was detected using ab175750 at a 1:10,000 dilution for 1hr at room temperature and then imaged using the Licor Odyssey CLx.
ab175750 has not yet been referenced specifically in any publications.