Professional Developer Package, LowCross-Buffer®, Small

(Cat#: 600 901)
This package includes three varieties of the antibody and sample diluent LowCross-Buffer®: regular LowCross-Buffer®, LowCross-Buffer® STRONG, and LowCross-Buffer® MILD. With this set of products, the user can try out the different formulations to determine which is most suitable for the assay.

LowCross-Buffer® is an innovative assay buffer for ELISA, EIA, RIA, protein arrays, Western blotting, IHC and immuno-PCR. The formulation of LowCross-Buffer® reduces immunoassay interference such as non-specific binding of the antibodies, matrix effects, and low or medium affinity cross-reactivities of the antibodies. Reduction of these negative effects improves the quality of the assay and the reliability of the results.

The two alternate versions of LowCross-Buffer® possess different properties that make them more suitable for certain applications:

  • LowCross-Buffer® MILD - the differentiation-line between false and true signals has been moved to lower affinities compared to LowCross-Buffer®.
  • LowCross-Buffer® STRONG - the differentiation-line between false and true signals has been moved to higher affinities compared to LowCross-Buffer®.


  • Improves quality of results and reliability of assay
  • Reduces cross-reactivities, matrix effects and non-specific binding
  • Can be used with both monoclonal and polyclonal antibodies 
  • Can be used in combination with fluorescent dyes
  • Free of phosphate
  • Can also be used as a washing buffer, especially in challenging or sensitive assays such as immuno-PCR
  • Western blotting
  • Lateral Flow Assays
  • Protein Arrays
  • Immuno-PCR
  • Enzyme immunoassay
  • Radioimmunoassay
  • LowCross-Buffer®, 125ml
  • LowCross-Buffer® MILD, 125ml
  • LowCross-Buffer® STRONG, 125ml

Boca Scientific is your premiere source for high-quality, innovative solutions for Cell Biology, Molecular Biology, Immunology, genetics and other lab products and reagents. We bring leading-edge products from our own-line and around the world to laboratories in the US and Canada. Our goal is to offer excellent solutions to drive research and discoveries backed by superior customer support.