Name Planned shipping method Start Date  
Flour
Parameters (quantitative): moisture content [g/100 g], crude protein (N x 5,7) [g/100 g], ash [g/100 g], starch [g/100 g], wet gluten [g/100 g], falling number [s], total acid (pH 8.5) calculated as lactic acid 1 [g/100 g]
Article Number: 2010427
Category: chemical-physical testing food and feed cereals, cereal products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2026 Add to cart
Flour
Article Number: 2010427
September 2027 Add to cart
Fluidity of plastics - capillary rheometer ISO 11443
Parameters (quantitative): Apparent viscosity (11 1/s) [Pa*s], Apparent viscosity (1000 1/s) [Pa*s], Apparent viscosity (5900 1/s) 1 [Pa*s]
Article Number: 2010788
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
Fluidity of plastics - capillary rheometer ISO 11443
Article Number: 2010788
March 2027 Add to cart
Fluoride content in animal feed
Parameters (quantitative): fluoride [mg/kg]
Article Number: 2010315
Category: chemical-physical testing food and feed animal feed
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Refrigerated shipping October 2025 Add to cart
Fluoride content in animal feed
Article Number: 2010315
November 2026 Add to cart
Fluoride content in animal feed
Article Number: 2010315
November 2027 Add to cart
Fogging behaviour (method A) DIN 75201
Parameters (quantitative): Fogging behavior [%]
Article Number: 2010797
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
Fogging behaviour (method A) DIN 75201
Article Number: 2010797
March 2027 Add to cart
Fogging behaviour (method A) GMW 3235
Parameters (quantitative): Fogging behavior [%]
Article Number: 2010557
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2026 Add to cart
Fogging behaviour (method A) GMW 3235
Article Number: 2010557
March 2027 Add to cart
Fogging behaviour (method B) DIN 75201 - PV 3015
Parameters (quantitative): Fogging behavior [mg]
Article Number: 2010798
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
Fogging behaviour (method B) DIN 75201 - PV 3015
Article Number: 2010798
March 2027 Add to cart
Fogging behaviour (method B) GMW 3235
Parameters (quantitative): Fogging behavior [mg]
Article Number: 2010559
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2026 Add to cart
Fogging behaviour (method B) GMW 3235
Article Number: 2010559
March 2027 Add to cart
Footwear - organotin compounds
Parameters (quantitative): n-butyltintrichloride (as cation) (CAS 1118-46-3) [µg/kg], n-octyltintrichloride (as cation) (CAS 3091-25-6) [µg/kg], di-n-butyltindichloride (as cation) (CAS 683-18-1) [µg/kg], di-n-octyltindichloride (as cation) (CAS 3542-36-7) [µg/kg], tri-n-butyltinchloride (as cation) (CAS 1461-22-9) [µg/kg], triphenyltinchloride (as cation) (CAS 639-58-7) [µg/kg], tricyclohexyltinchloride (as cation) (CAS 3091-32-5) [µg/kg], tetra-n-butyltin (CAS 1461-25-2) [µg/kg]
Article Number: 2010265
Description: Possible testing e.g. by EN ISO 16179
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping August 2026 Add to cart
Footwear - organotin compounds
Article Number: 2010265
August 2027 Add to cart
Footwear & components - antibacterial activity (ISO 16187)
Parameters (quantitative): Antibacterial activity
Article Number: 2011351
Category: immunological, molecular biological and microbiological testing consumer goods and packaging textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
New proficiency testing
Shipping at room temperature August 2026 Add to cart
Footwear & components - antibacterial activity (ISO 16187)
Article Number: 2011351
August 2027 Add to cart
Footwear materials - dimethyl fumarate (DMFU) (ISO 16186)
Parameters (quantitative): Dimethyl fumarate (CAS 624-49-7) [mg/kg]
Article Number: 2011005
Description: Possible testing e.g. by EN ISO 16186
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping August 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.