Material Testing Insights

Read articles by our experts and guest authors on the practical implications of regulations, scientific advancements, and the ideal uses of different analysis methods.

Top articles

Biocompatibility testing of medical devices according to ISO 10993

Biocompatibility testing of medical devices according to ISO 10993

Some biocompatibility testing according to ISO 10993 is typically needed to bring new medical devices to market in the EU and the US.

PFAS regulations in the EU: overview of restrictions and compliance testing options

PFAS regulations in the EU: overview of restrictions and compliance testing options

The use of toxic PFAS compounds has been regulated in the EU for over a decade, with restrictions getting stricter each year.

EN 13501-1 standard for fire classification of construction materials: Overview of performance classes & criteria

EN 13501-1 standard for fire classification of construction materials: Overview of performance classes & criteria

Several reaction-to-fire tests are typically required to determine the correct fire performance class for construction products according to EN 13501-1.

Ville Roininen
Ville Roininen

November 11, 2022

Mechanical testing of plastic materials – standards and methods

Mechanical tests help ensure the safety, quality, and durability of plastic materials. Testing is usually performed according to industry-specific standards.

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Mechanical testing of plastic materials – standards and methods
Veikko Linko
Veikko Linko

November 9, 2022

Resolving DNA origami folding in real time

Veikko Linko, Associate Professor of Biomedicine Technologies, discusses a new analytical technique for resolving the black box problem in DNA origami.

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Resolving DNA origami folding in real time
Sanna Laukkanen
Sanna Laukkanen

November 3, 2022

Textile testing requirements and practices in the EU

Regulatory requirements for textiles in the EU cover chemical safety and labeling. Performance should also be assessed to ensure quality and sustainability.

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Textile testing requirements and practices in the EU
Paula Hirsilä
Paula Hirsilä

October 27, 2022

EU Declaration of Compliance for plastic food contact materials

All producers of plastic food contact materials in the EU have to provide a Declaration of Compliance for their products.

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EU Declaration of Compliance for plastic food contact materials
Laura Ahola
Laura Ahola

October 4, 2022

Biocompatibility testing of medical devices according to ISO 10993

Some biocompatibility testing according to ISO 10993 is typically needed to bring new medical devices to market in the EU and the US.

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Biocompatibility testing of medical devices according to ISO 10993
Juha Keskiväli
Juha Keskiväli

September 29, 2022

REACH testing requirements for chemicals

REACH legislation requires producers and importers of chemicals to register substances with EU authorities. We offer the necessary testing to comply with REACH.

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REACH testing requirements for chemicals
Anssi Rajala
Anssi Rajala

September 20, 2022

How to test for microplastics in water samples

Overview of method selection, sample pretreatment, and testing standards for microplastics analysis in drinking water, wastewater, and natural water samples.

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How to test for microplastics in water samples
Ville Roininen
Ville Roininen

August 26, 2022

Fire testing of textiles and furnishings: standards and methods

Read about what standards apply to fire testing of textiles and furnishings, how testing conditions are determined, and more.

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Fire testing of textiles and furnishings: standards and methods
Teemu Myllymäki
Teemu Myllymäki

August 17, 2022

How to compare material testing laboratories – 10 aspects to consider

Read our tips on how to compare material testing laboratories and select the best-suited one for your testing needs.

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How to compare material testing laboratories – 10 aspects to consider
Niko Markkinen
Niko Markkinen

August 15, 2022

Plastic food contact material regulations and testing in the EU

EU regulations require plastic food contact materials to be tested for sensory quality and harmful substances that may migrate from the material to food.

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Plastic food contact material regulations and testing in the EU
Sanna Laukkanen
Sanna Laukkanen

August 4, 2022

Biobased content testing: how to obtain reliable results and interpret them correctly

Learn how biobased carbon content is determined with AMS, how the results are interpreted correctly, and how the bioproportion of the final product is assessed.

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Biobased content testing: how to obtain reliable results and interpret them correctly
Janez Košir
Janez Košir

July 8, 2022

Thin film thickness measurements – guidelines for method selection

Overview of thin film thickness techniques, their accuracy ranges, advantages, and limitations to support informed method selection.

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Thin film thickness measurements – guidelines for method selection