Industrial Technology Research Institute

Jane S-c Tsai

Yi-Chang Chen

Pei-Shin Jiang

Cheng-Tai Chen

Ting-Shou Chen

A gold nanocluster composition and method for preparing the same are provided. The method includes providing a gold ion-containing solution. Next, the method entails mixing the gold ion-containing solution and a reducing agent solution to obtain a first mixture liquid, and heating the first mixture liquid to obtain a second mixture liquid, wherein the second mixture liquid contains the gold nanoclusters, which are partially capped by reducing agent.

Method for preparing gold nanocluster composition

The disclosure provides a composition and method for isolating nucleic acids, in which the composition includes at least one halocarbon, at least one salt and at least one surfactant. Mixing the composition and a biosample to form a homogenized solution, nucleic acids in the solution can be easily isolated with a simple treatment and good yield.

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Taipei, Taiwan

Jane S-c Tsai