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. Author manuscript; available in PMC: 2010 May 12.
Published in final edited form as: Nano Res. 2008 Dec;1(6):502–518. doi: 10.1007/s12274-008-8054-z

Figure 1.

Figure 1

Amplification strategy for immunological detection of human growth hormone (hGH) in urine. Particles are mixed with urine, subsequently capture hGH, and are separated via centrifugation. Elution of hGH from particles is performed with an acetonitrile (ACN)-NH4OH buffer. Immunoassay is performed on hGH eluted from the particles