Custom Gold Conjugation Services
World-renowned BBI Gold Colloid & Conjugates
Our custom conjugation service allows us to develop high-quality conjugates using reagents provided by you or sourced by us from our own extensive range of products and commercial partners
We use the highest quality grades of gold nanoparticles and apply our proprietary conjugation protocol to deliver an optimised product that meets the demands of your assay
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Glucose Dehydrogenase
FAD-GDH with reduced xylose interference
BBI Solutions offers a next generation FAD-Dependent Glucose Dehydrogenase (FAD-GDH). With reduced xylose interference as part of our market leading range of enzymes for blood glucose monitoring, it reduces crossreactivity with a range of sugars, provides increased specificity to glucose and improves reactivity and stability.

Polystreptavidin
Going beyond Streptavidin
Polystreptavidin is a recombinant, polymerised version of the industry standard Streptavidin that can offer an increase
Customer testing has shown consistently superior sensitivity in lateral flow assays with better results even at lower sample concentrations.

Horseradish Peroxidase (HRP)
The world's largest primary manufacturer of HRP
As a primary manufacturer, BBI’s Horseradish Peroxidase (HRP) offers the widest range of grades on the market to cover all varieties of applications.
With unparalleled security of supply, exceptional purity, and unmatched quality assurance, there’s a reason BBI’s HRP is trusted by IVD manufacturers worldwide.
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Alkaline Phosphatase
BBI's Alkaline Phosphatase (ALP)
We have the highest activity ALP on the market and are the world’s leading producer of bovine ALP, supplying the diagnostics industry with the widest range and highest specific activity material for over 25 years.
Our raw materials selection, harvesting protocol and production procedures have been optimized to ensure that we achieve the highest possible specific activity and batch-to-batch consistency.
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Beta-2-Microglobulin
Blood cancer detection,without compromise
Beta-2 Microglobulin (B2M) is used in measuring renal function and diagnosing the progression of diseases like blood cancers.
Native B2M suffers from batch variability and supply issues, leading to unreliable diagnostic results.
BBI Solutions recombinant B2M offers all the benefits of native without any of the drawbacks.
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