The sample buffer and antibody dilution buffer for ELISA, EIA, protein array, Western blotting, immuno PCR and immunohistochemistry.

Sample Buffer is made for those assays completely free of trouble and interferences.
If you have background or false-positives – for example derived from cross reactivities or matrix effects – we recommend the use of LowCross-Buffer® instead of Sample Buffer.
Sample Buffer is also available without Tween or other detergents for use in Immunohistochemistry.

Ready-To-Use Specimen with the analyte – as well as the detector antibody – is diluted in Sample Bufer and then used in the assay. For research use only, not for diagnostic use Available Packaging Size Sample Buffer · 50 ml order number 105050 · 125 ml order number 105125 · 500 ml order number 105500 Sample Buffer without Tween for immunohistochemistry · 50 ml order number 106050 · 125 ml order number 106125 · 500 ml order number 106500