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140 search results for ‘nanoparticle’

Business & Education Sample Preparation

Assessing Nanoparticle Toxicity in Waste Water

| Sponsored by Malvern Panalytical

Nanoparticle Tracking Analysis (NTA) has found use in a variety of investigations researching the toxicity and environmental impact of nanoparticles. Here we discuss various publications in which NTA has been used to measure particle size and concentration of nanomaterials in waste water.

Fields & Applications Sample Preparation

Nanoparticle Tracking Analysis: Drug nanocarriers

The role that nanoparticles play in the rapidly developing field of ‘NanoMedicine’ has been discussed previously in Chapter 5. In this Chapter, we review the specific mechanisms by which such nanoparticles are designed and formulated and in which NTA has had a significant part to play.

Iron Nanoparticles by SP-ICP-MS: Overcoming Spectral Interferences Using Universal Cell Technology

| Contributed by Perkin Elmer

With the increasing interest in nanoparticles, various ways of detecting and measuring them are being used.

Fields & Applications Environmental

Using nanoparticle tracking analysis to quantify the environmental impact of nanomaterial wastes and contaminants

| Contributed by Malvern Panalytical

This white paper reviews the use of Nanoparticle Tracking Analysis (NTA) in addressing this need

Dynamic light scattering used in polymer nanoparticle characterization

| Contributed by Malvern Panalytical

Influence of temperature on the size of polymer nanoparticles

The Characterization of Nanoparticle Element Oxide Slurries Used in Chemical-Mechanical Planarization by Single Particle ICP-MS

| Contributed by Perkin Elmer

This study outlines the quantitation and characterization of element oxide nanoparticles (Al2O3, and CeO2) commonly used in the nanoelectronics and semiconductor fabrication industry for the chemical-mechanical planarization (CMP) of semiconductor surfaces.

Analysis of NIST Gold Nanoparticles Reference Materials Using the NexION 350 ICP-MS in Single Particle Mode

| Contributed by Perkin Elmer

Recent studies have shown that some nanoparticles may be harmful to humans.

Eclipse field-flow fractionation: separate macromolecules and nanoparticles

| Contributed by Wyatt Technology

Eclipse is the premier analytical instrument for separating macromolecules and nanoparticles by size, from 1 to 1000 nm.

Assessing the Fate of Silver Nanoparticles in Surface Water using Single Particle ICP-MS

| Contributed by Perkin Elmer

During the last decade, the production and use of engineered nanomaterials (ENMs) have experienced a drastic increase, resulting in a potential risk of their release into the environment. Therefore, the study of their impact on the environment becomes crucial.

Fields & Applications Pharma & Biopharma

Getting Lipid Nanoparticle Production Right

| Sponsored by Knauer

KNAUER’s Matthias Luebbert discusses the company’s recent move into lipid nanoparticles

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