Assay Diluents & Other Support Reagents

SurModics IVD's accessory reagent formulations give you the flexibility you need for your assay development.

Assay Diluent (Protein Free)
SurModics Assay Diluent is a proprietary protein-free buffer formulation that reduces matrix interference in samples including heterophilic antibodies such as HAMA (human anti-mouse antibody) and RF (rheumatoid factor). The protein-free formulation removes any possible risk of BSA-related issues in sample quantitation.
Wash Solutions / Coating Solutions
BioFX® coating and washing formulations are offered for assay development. These items are available in bulk and custom dispenses. Contact us to discuss how we can meet your requirements.
Immunohistochemistry (IHC) Reagents
SurModics IVD offers a number of immunohistochemistry options to meet your needs.
Other Blocking Buffers
BSA, casein, milk, fish gelatin & synethic blocking buffers/diluents are available for the assay development process.