Name Planned shipping method Start Date  
DSC-analysis - Glass transition temperature ISO 11357-2 and ASTM D3418
Parameters (quantitative): Onset temperature [°C], Midpoint temperature [°C], Point of inflection temperature [°C], Glass transition temperature [°C]
Article Number: 2010854
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature March 2026 Add to cart
DSC-analysis - Glass transition temperature ISO 11357-2 and ASTM D3418
Article Number: 2010854
March 2027 Add to cart
DSC-analysis - Melting temperature and enthalpy ISO 11357-3 and ASTM D3418 (Mar.)
Parameters (quantitative): Melting peak temperature [°C], Enthalpy/Heat of fusion [J/g]
Article Number: 2010743
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature March 2026 Add to cart
DSC-analysis - Melting temperature and enthalpy ISO 11357-3 and ASTM D3418 (Mar.)
Article Number: 2010743
March 2027 Add to cart
DSC-analysis - Melting temperature and enthalpy ISO 11357-3 and ASTM D3418 (Oct.)
Parameters (quantitative): Melting peak temperature [°C], Enthalpy/Heat of fusion [J/g]
Article Number: 2010985
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Unfortunately, no further booking is possible this year.
Shipping at room temperature September 2025
DSC-analysis - Melting temperature and enthalpy ISO 11357-3 and ASTM D3418 (Oct.)
Article Number: 2010985
October 2026 Add to cart
DSC-analysis - Melting temperature and enthalpy ISO 11357-3 and ASTM D3418 (Oct.)
Article Number: 2010985
October 2027 Add to cart
DSC-analysis - Oxidation Induction time (OIT) ISO 11357-6 and ASTM D3895
Parameters (quantitative): Oxidation Induction Time [215°C [min], Oxidation Induction Time [220°C [min]
Article Number: 2010855
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature March 2026 Add to cart
DSC-analysis - Oxidation Induction time (OIT) ISO 11357-6 and ASTM D3895
Article Number: 2010855
March 2027 Add to cart
DSC-Analysis - specific heat capacity ISO 11357-4
Parameters (quantitative): specific heat capacity 80°C [J/(g*K)], specific heat capacity 120°C [J/(g*K)]
Article Number: 2010297
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
DSC-Analysis - specific heat capacity ISO 11357-4
Article Number: 2010297
March 2027 Add to cart
Dynamic stiffness EN 29052-1
Article Number: 2010286
Category: physical mechanical testing material testing thermal insulating material
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
completed testing items 200 mm x 200 mm
Shipping at room temperature December 2025 Add to cart
Dynamic stiffness EN 29052-1
Article Number: 2010286
December 2026 Add to cart
Dynamic stiffness EN 29052-1
Article Number: 2010286
December 2027 Add to cart
Dynamic-mechanical-Analysis (DMA) ISO 6721-5
Parameters (quantitative): Storage modulus E’ (+30°C) [MPa], Tan δ (+30°C) [-], Storage modulus E’ (+80°C) [MPa], Tan δ (+80°C) [-], Glass transition temperature [E'-Onset [°C], Glass transition temperature [E''-Peak [°C], Glass transition temperature [tan δ-Peak [°C]
Article Number: 2010757
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature April 2026 Add to cart
Dynamic-mechanical-Analysis (DMA) ISO 6721-5
Article Number: 2010757
April 2027 Add to cart
Edible fat
Parameters (quantitative): iodine value [g iodine / 100 g fat], acid value [mg KOH/g fat], peroxide value [mEq active oxygen/kg], saponification value [mg KOH/g fat], free fatty acids [mg/100 g], p-anisidine value [AV], Refractive Index [nD], water content [g/100 g]
Article Number: 2010710
Category: chemical-physical testing food and feed fats, oils and oilseeds
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping October 2026 Add to cart
Edible fat
Article Number: 2010710
October 2027 Add to cart
Edible fat - fatty acid profile
Parameters (quantitative): fatty acid C 14:0 [g/100 g total fatty acids], fatty acid C 16:0 [g/100 g total fatty acids], fatty acid C 16:1 [g/100 g total fatty acids], fatty acid C 17:0 [g/100 g total fatty acids], fatty acid C 17:1 [g/100 g total fatty acids], fatty acid C 18:0 [g/100 g total fatty acids], fatty acid C 18:1 [g/100 g total fatty acids], fatty acid C 18:2 [g/100 g total fatty acids], fatty acid C 18:3 [g/100 g total fatty acids], fatty acid C 20:0 [g/100 g total fatty acids], fatty acid C 20:1 [g/100 g total fatty acids], fatty acid C 20:2 [g/100 g total fatty acids], fatty acid C 22:0 [g/100 g total fatty acids], fatty acid C 22:1 [g/100 g total fatty acids], fatty acid C 22:2 [g/100 g total fatty acids], fatty acid C 24:0 [g/100 g total fatty acids], fatty acid C 24:1 [g/100 g total fatty acids], Sum of the trans-fatty acids (TFA) [g/100 g total fatty acids]
Article Number: 2010457
Category: chemical-physical testing food and feed fats, oils and oilseeds
Accreditation: This proficiency test is not included in the scope of the accreditation.
Unfortunately, no further booking is possible this year.
Refrigerated shipping September 2025
Edible fat - fatty acid profile
Article Number: 2010457
October 2026 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.