Creative Conjugation Service - Gold Particles

Extending on BBI’s expertise in immunoassay reagents, this custom service offers conjugation of your chosen antibody to a standard BBI gold particle in the size range of 5-20nms (up to 250nm are also available upon request) These conjugates are ideal for:

• Research applications
• Feasibility studies
• Small scale production
• Available to academic and B2B customers

 The Benefits

The use of BBI’s unique high quality gold colloid ensures that high quality creative conjugates are produced.

• No gold particle clusters - >85% singlet’s
• Confirmed binding of the custom conjugate at low concentrations
• Stable and reproducible
• No non-specific binding
• Optimized to meet you sensitivity specifications
• Expertise in binding antibodies and antigens to not only gold but a variety of particles including silver.
• Small scale to bulk manufacturing

What Do We Need To Know?

To enable BBI to develop your BBI gold antibody conjugate all we need to know is: 

• The gold particle size required (5, 10, 15 or 20nms and up to 250nm)
• Which standard buffer is to be provided with the finished conjugate
• Whether you will you provide your own antibody or if you would you like BBI to source it for you

The Process

What Will We Provide?

• 3ml of finished conjugate OD3 (5 or 10nm gold) or OD4 (15-20nm gold) supplied in a standard buffer
• Finished conjugate concentration provided in mg/ml dependant on the antibody
• Technical advice and ongoing support should you encounter any difficulties when handling the conjugate

For further information about our Life Science Creative Conjugation Service contact our expert:
Darren Rowles at darren@britishbiocell.co.uk or T: +44 (0)29 2074 7232

Platinum Conjugation is also available. Click here to find out more!