Gold Colloid: 20nm -100ml

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Gold Colloid: 20nm -100ml

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#SKU EM.GC20/7


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Product Details

We offer a 20nm gold which is ideal for a number of applications including Lateral flow assays, TEM, SEM, Environmental detection and purification, data storage, biomarkers, SERS, photo-thermolysis, catalysis, chemical sensors and DNA detection. NOT FOR IN-VIVO USE.


More information



  • Shipping Information
  • Ambient Shipping
  • Reference Texts
  • Oh, Jusung et al. “A hook effect-free Immunochromatographic assay (HEF-ICA) for measuring the C-reactive protein concentration in one drop of human serum.” Theranostics vol. 8,12 3189-3197. 10 May. 2018, doi:10.7150/thno.24034Karakus, Cebrail, Zeynep Ulupinar, Fahri Akbas, and Duygu Yazici. “Detection of Anti-CagA Antibodies in Sera of Helicobacter pylori-Infected Patients Using an Immunochromatographic Test Strip.” Journal of Chromatographic Science Advance Article (0015).
  • Specification
  • OD1, Mean size = 19.0nm - 21.0 nm, %CV = <8%
  • Recommended Use
  • Lateral Flow
  • Preservatives
  • None
  • Buffer
  • Purified Water
  • Capping Agent
  • Citrate
  • Optical Density
  • OD1
  • Particle Size
  • 20nm

Technical Documents

Example Datasheet (96.71KB)

Safety Data Sheet (87.46KB)

Product Information (373.96KB)

Data Sheets (97.03KB) Lot 21030150

Data Sheets (97.06KB) Lot 21010057

Data Sheets (96.81KB) Lot 21050040

Data Sheets (96.37KB) Lot 21020132

Data Sheets (97.06KB) Lot 21040158

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