• Optimizers Optimizers for immunoassays enable better reliability and reproducibility by reducing coefficients of variations and by avoiding interference effects like HAMAs and cross-reactivities. The Blocking Solution LowCross-HRP® LowCross-Buffer®
  • Blockers enable saturation of free binding capacities on protein binding surfaces for reliable assays.
  • Stabilizers Stabilizers for immunoassays allow long-term storage of antibodies, conjugates (like HRP-labeled) and antigens in solutions as well as coated onto surfaces like ELISA plates or others. During storage the good quality of the assay components can be conserved.
  • ReadyTector® is the All-in-One Solution for Western blotting. All-in-One means the entire process takes place in a single work step in a single solution.
  • Buffer Solutions enable easy and fast working with immunoassays. All of these ready-to-use or 10x solutions are manufactured in our own facility according to DIN EN ISO 9001:2008. Therefore all products can be used directly in regulated areas like GLP laboratories (good laboratory practice) or for diagnostics kit production.
  • Buffers for ELISA, EIA, RIA, protein arrays, Western blotting and immuno-PCR (or immuno-histochemistry). CANDOR's state-of-the-art assay buffer and surface blocker minimize high background, assay-interferences and cross-reactivities are available in packages.
  • The Professional Developer Packages are suitable for all your ELISA buffer requirements, including the state-of-the-art assay buffers, surface blockers, standard and antibody-conjugate stabilizers in solution or when coated to a surface.
  • Interference and HAMA problems: Recognizing and avoiding of false results. Written by Dr. Tobias Polifke, Dr. Peter Rauch, CANDOR Bioscience GmbH, Wangen.
  • Product Flyer, Inserts, Publication Watch and Glossary

Featured products

  • NEW Liquid Plate Sealer® ANIMAL-FREE Cat. No. #163

    NEW Liquid Plate Sealer® ANIMAL-FREE Cat. No. #163

    £83.74 (inc. VAT)
    Liquid Plate Sealer® ANIMAL-FREE offers the same excellent stabilizing characteristics as Liquid Plate Sealer® but without having animal derived ingredients.This makes Liquid Plate Sealer® animal-free suitable coating stabilizer for veterinary diagnostics.
  • NEW! LowCross® HRP-Stab Cat. No. #270

    NEW! LowCross® HRP-Stab Cat. No. #270

    £141.00 (inc. VAT)
    Assay diluent for long-term storage of HRP conjugates and for minimizing non-specific binding, cross-reactivities and matrix effects in immunoassays. LowCross® stands for superior reliability by neutralizing assay interferences including HAMA-derived ones. The LowCross-effect minimizes matrix effects, cross-reactivities and nonspecific binding. Thus several washing steps like in sequential assays are not necessary and one-step-incubation protocols without multiple washing can be done by using this assay diluent.
  • New Formulation: HRP-Protector™ Cat. No. #222

    New Formulation: HRP-Protector™ Cat. No. #222

    £83.40 (inc. VAT)
    HRP-Protector™ is a long-term stabilizer for horseradish peroxidase (HRP). It also gives peroxidase conjugates to long-term stability over several years even in low concentrated ready-to-use dilution.

Welcome to CANDOR Bioscience eShop!


Improve Performance and Stability of your Immunoassays (ELISA, bio-chip, POCT)

Based upon more than 20 years of experience CANDOR Bioscience has developed top of the range buffer products for immunoassay optimization including the unique anti-interference assay buffer LowCross-Buffer®  to neutralize HAMA, Rf and matrix effects and for maximal shelf-life of antibody or protein coated ELISA plates: Liquid Plate Sealer® as the stabilizer flagship product.

All of CANDOR's high quality buffer solutions are manufactured under IN EN ISO 9001:2015 in their state-of-the-art production and R&D facility based in Bavaria, Germany to let you achieve superior reliability and performance of immunoassays such as ELISA, lateral flow assays, immunohistochemistry and protein chips.

CANDOR buffer systems are successfully used in research, pharmaceutical development and routine diagnostic tests worldwide and are available in package sizes ranging from 50 ml to 1,000 L. 

BIOAXXESS® provides bespoke technical advice for the CANDOR Bioscience Buffer Solutions and represents CANDOR as their UK contact and distributor to help you find the best solution for your immuno-assay development and/or optimization projects.


  Consult the CANDOR Bioscience Product Application Guide

  • Enhance Sensitivity and improve Specificity with The Blocking Solution
  • Extend Shelf-life for antibodies, proteins, surface-bound or in solution with Liquid Plate Sealer® 
  • Improve CV and Reliability by neutralizing cross-reactivities, matrix effects and non-specific binding with LowCross-Buffer®