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Selected Document Category:	Published Document
Source:	National Institute of Standards and Technology-Nanotechnology Characterization Laboratory
Anticipated Publication Year:
Publication Year:	2009
Acronym:	NIST-NCL
Identifier:	PCC-2
Document Title:	Measuring Zeta Potential of Nanoparticles
url:	http://ncl.cancer.gov/NCL_Method_PCC-2.pdf
Scope:	This protocol describes the measurement of zeta potential for nanomaterial samples in aqueous solutions. Particle surface characteristic s and charge play an important role in the particle’s physical state, stability in different media, agglomeration tendencies, and interaction with biological systems. Zeta potential measurement provides an indirect measure of the netcharge and as a tool to test batch-to-batch consistency.
Keywords:	Zeta potential, nanomaterial
Type of Document:	e. Specification
Issues Areas:	Measurement and Characterizations Health, Safety, and Environment
Primary Category:	Chemicals e.g. pesticides, pharmaceuticals, paints, basic chemicals
Additional Categories
Goal or Need:
Intended Stakeholders:
Is it Being Implemented:
Submitter's Name:	Admin
Submitter's e-mail:	[email protected]
Submitter's Company:	ANSI
Additional Comments:
Contact for Additional Info:	http://ncl.cancer.gov/working_assay-cascade_download.asp

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