Name Planned shipping method Start Date  
Exterior Cyclic Corrosion GMW 14872
Article Number: 2010022
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2026 Add to cart
Falsification beeswax
Parameters (quantitative): paraffin wax [g/100 g], stearic acid [g/100 g]
Article Number: 2011018
Description: Recently, there was an enhanced level of falsification of beeswax with paraffin wax and stearin in the international trade. This can influence the development of bees negatively and embedded honey can be contaminated. Therefore, it is important to be able to determine the quality of beeswax.
Category: chemical-physical testing food and feed honey and beeswax
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature December 2025 Add to cart
Falsification beeswax
Article Number: 2011018
December 2026 Add to cart
Falsification honey
Parameters (qualitative): Identification of rice syrup, Identification of sugar beet syrup
Article Number: 2011014
Description: Recently, there was a dramatic increase of falsification in the international honey trade, i.a. the honey is often mixed with industrial sugar syrup. With this proficiency testing the comparability of detecting sugar syrup in honey can be determined.
Category: chemical-physical testing food and feed honey and beeswax
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping July 2025 Add to cart
Falsification honey
Parameters (qualitative): Identification of rice syrup, Identification of sugar beet syrup
Article Number: 2011014
July 2026 Add to cart
Fatigue properties (cyclic loading conditions) ISO 13003
Article Number: 2010524
Category: physical mechanical testing material testing fibre-reinforced plastics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Fatigue properties (cyclic loading conditions) ISO 13003
Article Number: 2010524
May 2026 Add to cart
Fibre blend - Proportion of acrylic fibres ISO 1833-12
Parameters (quantitative): Proportion of acrylic fibres [%]
Article Number: 2010776
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Fibre blend - Proportion of acrylic fibres ISO 1833-12
Article Number: 2010776
May 2026 Add to cart
Fibre blend - Proportion of cotton fibres ISO 1833-11
Parameters (quantitative): Proportion of cotton fibres [%]
Article Number: 2010737
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Fibre blend - Proportion of cotton fibres ISO 1833-11
Article Number: 2010737
May 2026 Add to cart
Fibre blend - Proportion of polyamide fibres ISO 1833-7
Parameters (quantitative): Proportion of Polyamide fibres [%]
Article Number: 2010740
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Fibre blend - Proportion of polyamide fibres ISO 1833-7
Article Number: 2010740
May 2026 Add to cart
Fibre blend - Proportion of protein fibres ISO 1833-4
Parameters (quantitative): Proportion of Protein fibres [%]
Article Number: 2010738
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Fibre blend - Proportion of protein fibres ISO 1833-4
Article Number: 2010738
May 2026 Add to cart
Fibre blend - Proportion of viscose fibres ISO 1833-6
Parameters (quantitative): Proportion of Viscose fibres [%]
Article Number: 2010739
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Fibre blend - Proportion of viscose fibres ISO 1833-6
Article Number: 2010739
May 2026 Add to cart
Fibre-, resin- and void contents EN 2564
Parameters (quantitative): Sample density [g/cm³], fiber volume content [%], void volume content [%]
Article Number: 2010060
Category: chemical-physical testing material testing fibre-reinforced plastics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Fibre-, resin- and void contents EN 2564
Article Number: 2010060
May 2026 Add to cart
Filiform Corrosion PV 7201
Article Number: 2011331
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Shipping at room temperature October 2025 Add to cart
1 Parameter mit dieser Kennzeichnung sind abhangig von der Teilnehmerzahl und/oder der Materialauswahl.
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.