Proficiency testing catalog Choose a Ringtrial to book
Please note our new proficiency testing schemes.
Name | Planned shipping method | Start Date | ||
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Antibacterial Parallel Streak textiles - AATCC 147 Parameters: anitbacterial activity qualitative method (Size of the inhibition zones [mm]) (1 - 3 textile samples) Article Number: 2010078 Category: microbiological testing microbiology textiles Accreditation: This proficiency test is within the scope of the A2LA accreditation. risk group 2 |
Shipping at room temperature | May 2025 | Add to cart | |
antibiotics in honey Parameters: quan. determination of one antibiotic of each of the substance groups sulfonamides and tetracyclines as well as of chloramphenicol and streptomycin Article Number: 2011002 Description: Antibiotics are used outside of Europe for treating the American foulbrood. This can lead to antibiotic residues in honey. In Europe and Switzerland the use of antibiotics is forbidden and only honey free of antibiotics may be sold. Category: chemical-physical testing food and feed honey and beeswax Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | June 2025 | Add to cart | |
antibiotics in liquid egg Parameters: quant. determination of one antibiotic each from the substance groups nitrofurans, sufonamides, tetracycline, chloramphenicol Article Number: 2010706 Category: chemical-physical testing food and feed egg products Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | September 2024 | Add to cart | |
antibiotics in liquid egg Parameters: quant. determination of one antibiotic each from the substance groups nitrofurans, sufonamides, tetracycline, chloramphenicol Article Number: 2010706 Category: chemical-physical testing food and feed egg products Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | May 2025 | Add to cart | |
Antimicrobial Fabric Test textiles - AATCC 100 Parameters: anitbacterial activity quantiative method (1 - 2 textile samples) Article Number: 2010076 Category: microbiological testing microbiology textiles Accreditation: This proficiency test is within the scope of the A2LA accreditation. risk group 2 |
Shipping at room temperature | October 2024 | Add to cart | |
Antimicrobial Fabric Test textiles - AATCC 100 Parameters: anitbacterial activity quantiative method (1 - 2 textile samples) Article Number: 2010076 Category: microbiological testing microbiology textiles Accreditation: This proficiency test is within the scope of the A2LA accreditation. risk group 2 |
Shipping at room temperature | May 2025 | Add to cart | |
Antioxidants in food Parameters: E 320 butylated hydroxyanisole (BHA), E 321 butylated hydroxytoluene (BHT), E 324 ethoxyquin Article Number: 2010955 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. |
Frozen shipping | September 2024 | Add to cart | |
Antioxidants in food Parameters: E 320 butylated hydroxyanisole (BHA), E 321 butylated hydroxytoluene (BHT), E 324 ethoxyquin Article Number: 2010955 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. |
Frozen shipping | September 2025 | Add to cart | |
Apparent interlaminar shear strength ISO 14130 Parameters: Apparent interlaminar shear strength [MPa], maximum Force Fmax [N] Article Number: 2010772 Category: physical mechanical testing material testing Fibre-reinforced plastics Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | May 2024 | Add to cart | |
Apparent interlaminar shear strength ISO 14130 Parameters: Apparent interlaminar shear strength [MPa], maximum Force Fmax [N] Article Number: 2010772 Category: physical mechanical testing material testing Fibre-reinforced plastics Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | May 2025 | Add to cart | |
apple juice Parameters: Patulin Article Number: 2011020 Category: chemical-physical testing food and feed nonalcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | June 2024 | Add to cart | |
apple juice Parameters: Patulin Article Number: 2011020 Category: chemical-physical testing food and feed nonalcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | June 2025 | Add to cart | |
apple juice (triangle test, basic taste) Parameters: organoleptic analysis - triangle test basic taste Article Number: 3010010 Category: sensory testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | May 2024 | Add to cart | |
apple juice (triangle test, basic taste) Parameters: organoleptic analysis - triangle test basic taste Article Number: 3010010 Category: sensory testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | June 2025 | Add to cart | |
Ash content ASTM D5630 Article Number: 2010651 Category: chemical-physical testing material testing Thermoplastics Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
Ash content ISO 1172 and ISO 3451-1 Parameters: Ash content [%] Article Number: 2010741 Category: chemical-physical testing material testing Thermoplastics Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature | April 2024 | Add to cart | |
Ash content ISO 1172 and ISO 3451-1 Parameters: Ash content [%] Article Number: 2010741 Category: chemical-physical testing material testing Thermoplastics Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
Automotive Paint Finish - Colorimetric Evaluation VW 50195 Article Number: 2011106 Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory. Category: chemical-physical testing material testing plastic painting Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | May 2024 | Add to cart | |
Automotive Paint Finish - Colorimetric Evaluation VW 50195 Article Number: 2011106 Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory. Category: chemical-physical testing material testing plastic painting Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | May 2025 | Add to cart | |
B.cereus milk powder Parameters: B.cereus, total count quantitative (2 samples milk powder) Article Number: 2010109 Description: Possible methods for participation, e.g.: ISO 7932, LFGB § 64 L 01.00.33, ISO 4833, LFGB § 64 L 00.00.88 Category: microbiological testing microbiology milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | April 2024 | Add to cart |