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International Organization for Standardization Nanomaterials

Bergeson & Campbell, P.C.

ISO Publishes Standard on Characterization of CNT and CNF Aerosols for Inhalation Toxicity Tests

The International Organization for Standardization (ISO) recently published ISO/TR 23463:2022, “Nanotechnologies — Characterization of carbon nanotube and carbon nanofibre aerosols to be used in inhalation toxicity tests.”...more

Bergeson & Campbell, P.C.

ISO Publishes Standard for Determining the Mean Size of Nano-Objects in Liquid Dispersions by SMLS

The International Organization for Standardization (ISO) recently published ISO/TS 21357:2022, “Nanotechnologies — Evaluation of the mean size of nano-objects in liquid dispersions by static multiple light scattering (SMLS).”...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Evaluating the Antimicrobial Performance of Textiles Containing Manufactured Nanomaterials

The International Organization for Standardization (ISO) recently published ISO/TS 23650:2021, “Nanotechnologies — Evaluation of the antimicrobial performance of textiles containing manufactured nanomaterials.” ISO states...more

Bergeson & Campbell, P.C.

ISO Publishes Two New Standards for Nanomaterials

The International Organization for Standardization (ISO) recently published two standards for nanomaterials. ISO/TS 21633:2021, “Label-free impedance technology to assess the toxicity of nanomaterials in vitro,” describes a...more

Bergeson & Campbell, P.C.

ISO Publishes Standard Evaluating Methods for Assessing the Release of Nanomaterials from Commercial, Nanomaterial-Containing...

The International Organization for Standardization (ISO) has published ISO/TR 22293:2021, “Evaluation of methods for assessing the release of nanomaterials from commercial, nanomaterial-containing polymer composites.” ISO...more

Bergeson & Campbell, P.C.

ISO Publishes Nanotechnologies Standard for 3D Image Reconstruction of Rod-Supported Nano-Objects Using Transmission Electron...

The International Organization for Standardization (ISO) has published standard ISO/TS 22292:2021, “Nanotechnologies — 3D image reconstruction of rod-supported nano-objects using transmission electron microscopy.”...more

Bergeson & Campbell, P.C.

ISO Updates Series of Standards for Nanotechnology

The International Organization for Standardization (ISO) published a news item on April 1, 2021, entitled “The Science of Tiny Little Things.” According to the item, ISO has recently made some revisions and updates to its...more

Bergeson & Campbell, P.C.

ISO Publishes Standards Regarding Measurements of Nanoparticle Size and Shape Distribution and Polymeric Nanocomposite Films for...

The International Organization for Standardization (ISO) has published two nanotechnology standards: • ISO 21363:2020, “Nanotechnologies — Measurements of particle size and shape distributions by transmission electron...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Characterization and Measurement of Nano-Object-Assembled Layers for Electrochemical Bio-Sensing...

The International Organization for Standardization (ISO) has published standard ISO/TS 21412:2020, “Nanotechnologies — Nano-object-assembled layers for electrochemical bio-sensing applications — Specification of...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Characterization of CNT Samples Using Thermogravimetric Analysis

The International Organization for Standardization (ISO) has published standard ISO/TS 11308:2020, “Nanotechnologies — Characterization of carbon nanotube samples using thermogravimetric analysis.” The standard provides...more

Bergeson & Campbell, P.C.

ISO Publishes Standard Specifying Characteristics and Measurement Methods for Air Filter Media Containing Polymeric Nanofibers

The International Organization for Standardization (ISO) has published standard ISO/TS 21237:2020, “Nanotechnologies — Air filter media containing polymeric nanofibres — Specification of characteristics and measurement...more

Bergeson & Campbell, P.C.

ISO Standard Specifies Characteristics and Measurement Methods for Carbon Nanotube Suspensions

The International Organization for Standardization (ISO) has published standard ISO/TS 19808:2020, “Nanotechnologies — Carbon nanotube suspensions — Specification of characteristics and measurement methods.”...more

Bergeson & Campbell, P.C.

ISO Standard Specifies Method for Testing Photocatalytic Activity of Nanoparticles for NADH Oxidation

The International Organization for Standardization (ISO) has published standard ISO 20814:2019, “Nanotechnologies — Testing the photocatalytic activity of nanoparticles for NADH oxidation.” ...more

Bergeson & Campbell, P.C.

ISO Standard Specifies Characteristics and Measurement Methods for Layered Clay Nanomaterials

The International Organization for Standardization (ISO) has published standard ISO/TS 21236-1:2019, “Nanotechnologies — Clay nanomaterials — Part 1: Specification of characteristics and measurement methods for layered clay...more

Bergeson & Campbell, P.C.

NIOSH Publishes One-Pager on Nanotechnology Research Center’s Accomplishments and Future Activities

On August 20, 2019, the National Institute for Occupational Safety and Health (NIOSH) posted a one-pager on the Nanotechnology Research Center (NTRC). NTRC conducts research to understand the potential effects on human health...more

Bergeson & Campbell, P.C.

ISO Guidance Specifies Characteristics and Measurement Methods for Antibacterial Silver Nanoparticles

The International Organization for Standardization (ISO) has published standard ISO/TS 20660:2019, “Nanotechnologies — Antibacterial silver nanoparticles — Specification of characteristics and measurement methods.” ...more

Bergeson & Campbell, P.C.

ISO Issues Method to Quantify Air Concentrations of Carbon Black and Amorphous Silica in the Nanoparticle Size Range in a Mixed...

The International Organization for Standardization (ISO) has published standard ISO/TS 21361:2019, “Nanotechnologies — Method to quantify air concentrations of carbon black and amorphous silica in the nanoparticle size range...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Matrix of Properties and Measurement Techniques for Graphene and Related 2D Materials

The International Organization for Standardization (ISO) has published standard ISO/TR 19733:2019, “Nanotechnologies — Matrix of properties and measurement techniques for graphene and related two-dimensional (2D) materials.” ...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Considerations for the Measurement of Nano-Objects and Their Aggregates and Agglomerates in...

The International Organization for Standardization (ISO) has published standard ISO/TR 21386, “Nanotechnologies — Considerations for the measurement of nano-objects and their aggregates and agglomerates (NOAA) in...more

Bergeson & Campbell, P.C.

ISO Publishes Specification for Developing Representative Test Materials Consisting of Nano-Objects in Dry Powder Form

In December 2018, the International Standardization Organization (ISO) published standard SO/TS 16195:2018, “Nanotechnologies — Specification for developing representative test materials consisting of nano-objects in dry...more

Bergeson & Campbell, P.C.

ISO Standard Analyzes Nano-Objects Using Asymmetrical-Flow and Centrifugal Field Flow Fractionation

In June 2018, the International Standardization Organization (ISO) published standard ISO/TS 21362:2018, “Nanotechnologies — Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation.” The...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Aquatic Toxicity Assessment of Manufactured Nanomaterials in Saltwater Lakes

In November 2017, the International Organization for Standardization (ISO) published standard ISO/TS 20787:2017, “Nanotechnologies — Aquatic toxicity assessment of manufactured nanomaterials in saltwater lakes using Artemia...more

Bergeson & Campbell, P.C.

ISO Publishes Standard on Use and Application of Acellular In Vitro Tests and Methodologies to Assess Nanomaterial Biodurability

In October 2017, the International Organization for Standardization (ISO) published standard ISO/TR 19057:2017, “Nanotechnologies — Use and application of acellular in vitro tests and methodologies to assess nanomaterial...more

Bergeson & Campbell, P.C.

ISO Publishes Vocabulary Standard for Graphene and Related 2D Materials

The International Organization for Standardization (ISO) has published standard ISO/TS 80004-13:2017, “Nanotechnologies — Vocabulary — Part 13: Graphene and related two-dimensional (2D) materials.” According to ISO, over...more

Bergeson & Campbell, P.C.

ISO Publishes Standard Terms and Definitions for Cellulose Nanomaterial

The International Organization for Standardization (ISO) has published standard ISO/TS 20477:2017, “Nanotechnologies — Standard terms and their definition for cellulose nanomaterial.” The standard states that in industrial...more

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