By immunoelectrophoresis and ELISA this antibody reacts specifically with Human IgG and with light chains common to other Human immunoglobulins. No antibody was detected against non immunoglobulin serum proteins. Less than 0.1% cross reactivity to bovine, chicken, goat, horse, mouse, pig, rabbit and rat was detected.
Antiserum was cross adsorbed using bovine, chicken, horse, mouse, pig, rabbit and rat immunosorbents to remove cross reactive antibodies. This antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to DyLight® 650.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/50 - 1/500. DyLight®650 replaces DyLight®649. The DyLight®650 excitation is 652nm and the emission is 672nm. DyLight®650 hence provides the same far-red fluorescence and photostability as the DyLight®649 dye. Please refer to the vial in order to check whether the product you received is DyLight®649 or DyLight®650. This information however will have no impact on your experiments. For more information please refer to www.abcam.com/DyLight650.