Name Planned shipping method Start Date  
Aluminum - Hardness Brinell ISO 6506-1
Parameters (quantitative): Brinell hardness [Brinell hardness HBW 2.5/ 62.5]
Article Number: 2011315
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature September 2025 Add to cart
Aluminum - Hardness Brinell ISO 6506-1
Article Number: 2011315
October 2026 Add to cart
Aluminum - Hardness Brinell ISO 6506-1
Article Number: 2011315
October 2027 Add to cart
Aluminum - Hardness Vickers ISO 6507-1
Parameters (quantitative): Vickers hardness [Vickers hardness HV 5]
Article Number: 2011316
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature October 2026 Add to cart
Aluminum - Hardness Vickers ISO 6507-1
Article Number: 2011316
October 2027 Add to cart
Aluminum - Tensile test (flat) ISO 6892-1 - unmachined specimens
Parameters (quantitative): Modulus of elasticity E [GPa], Proof strength, plastic extension Rp0,2 1 [MPa], Upper yield strengt ReH 1 [MPa], Tensile strength Rm [MPa], Percentage elongation after fracture A [%], Percentage reduction of area Z [%]
Article Number: 2011317
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature October 2026 Add to cart
Aluminum - Tensile test (flat) ISO 6892-1 - unmachined specimens
Article Number: 2011317
October 2027 Add to cart
Aluminum - Tensile test (round) ASTM E8,E8M - unmachined specimens
Article Number: 2011432
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
New proficiency testing
Shipping at room temperature October 2026 Add to cart
Aluminum - Tensile test (round) ASTM E8,E8M - unmachined specimens
Article Number: 2011432
October 2027 Add to cart
Aluminum - Tensile test (round) ISO 6892-1 - unmachined specimens
Parameters (quantitative): Modulus of elasticity E [GPa], Proof strength, plastic extension Rp0,2 1 [MPa], Upper yield strengt ReH 1 [MPa], Tensile strength Rm [MPa], Percentage elongation after fracture A [%], Percentage reduction of area Z [%]
Article Number: 2011318
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature October 2026 Add to cart
Aluminum - Tensile test (round) ISO 6892-1 - unmachined specimens
Article Number: 2011318
October 2027 Add to cart
AMF anhydrous milk fat
Parameters (quantitative): water content [g/100g], free fatty acids [g/100g], total β-carotene [mg/kg], butyric acid methyl ester [g/100g]
Article Number: 2010091
Description: AMF is a product which is primarily used in industry. Negligence in the production can create features which are undesired.
Category: chemical-physical testing food and feed milk products (other)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
TNP
Refrigerated shipping April 2026 Add to cart
AMF anhydrous milk fat
Article Number: 2010091
April 2027 Add to cart
Animal feed (GMO)
Parameters (quantitative): Quantitative detection of transgenic plants (construct or event-specific methods possible) [%], Qualitative detection of various screening elements
Article Number: 2011163
Category: immunological, molecular biological and microbiological testing food and feed animal feed
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature November 2026 Add to cart
Animal feed (GMO)
Article Number: 2011163
November 2027 Add to cart
Animal feed (simple descriptive testing)
Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Texture
Article Number: 3010033
Category: sensory testing food and feed Animal feed
Accreditation: This proficiency test is within the scope of the DAkkS accreditation.
The proficiency testing price includes a sample set for one panel with a maximum of five test persons. For a higher number of test persons or additional panels, an additional sample set (including a maximum of five test persons) must be booked.
New proficiency testing
Shipping at room temperature September 2026 Add to cart
Animal feed (simple descriptive testing)
Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Texture
Article Number: 3010033
September 2027 Add to cart
Antibacterial activity plastics - ISO 22196
Parameters (quantitative): antibacterial activity S.aureus [log10 reduction], antibacterial activity E.coli [log10 reduction]
Article Number: 2010623
Category: immunological, molecular biological and microbiological testing material testing plastics (surfaces)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature December 2025 Add to cart
Antibacterial activity plastics - ISO 22196
Article Number: 2010623
May 2026 Add to cart
Antibacterial activity plastics - ISO 22196
Article Number: 2010623
May 2027 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.