Micromachined Hydrogel Stamper for Soft Printing of Biomolecules with Adjustable Feature Dimensions

We report on the development of a hydrogel stamper with built-in reservoirs for soft-printing of biomolecules with adjustable feature dimensions. The stamper consists of potassium hydroxide (KOH)-etched silicon cavities onto which biomolecule-soaked low cross-linked density hydrogel with large pores...

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Veröffentlicht in:	Analytical chemistry (Washington) 2009-06, Vol.81 (11), p.4551-4554
Hauptverfasser:	Salim, Amani, Ding, Zhenwen, Ziaie, Babak
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Animals Cattle Chemicals Chemistry Equipment Design Exact sciences and technology Fluorescein-5-isothiocyanate Gels - chemistry Hydrogels Microtechnology - instrumentation Microtechnology - methods Molecular chemistry Porosity Potash Proteins Serum Albumin - chemistry Silicon Silicon - chemistry
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