DCN manufactures high quality 40nm gold colloids specifically for use in lateral flow and flow through applications. Our colloids are backed by our years of experience in the generation of stable conjugates used in tens of millions of tests annually by our clients worldwide. Our EN13485 certified facility in Carlsbad, CA is capable of producing on whatever scale you need, from R&D size 1L batches to hundreds of liters.
DCN’s colloidal gold is stable in excess of 12 months when stored unopened at 4-25 C.
Bulk pricing is available. Contact us for more information.
Need a custom gold conjugate? Check out DCN’s Conjugation Services.