Immunoassay Optimization Buffers

Optimizers are advantageous and multifunctional solutions for immunoassays. CANDOR’s optimizers and buffers offer a higher performance and reliability compared to other diluents and buffers, and greatly improve the quality of the assay.

LowCross-Buffer®, our premium optimizer, acts as both an assay diluent and optimizer by minimizing nonspecific binding, cross-reactivities and matrix effects in immunoassays. Assay Defender, a sample dilution buffer and optimizer, is a total HAMA and interference blocker ideal for minimizing interference caused by high-affinity antibodies, such as in autoimmune disease research.

Other popular buffers include Coating Buffer for adsorptive immobilization in ELISA, the dilution buffer Sample Buffer for less demanding applications, and Washing Buffer for removing interfering unbound and excessive components. 

With our range of optimizing buffers, you can find the perfect solution for your application.