Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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Thickness at specified pressures ISO 9863-1
Parameters (quantitative): Nominal Thickness [mm] Article Number: 2010906 Category: physical mechanical testing material testing geosynthetics Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
 Shipping at room temperature
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March 2027 | Add to cart | |
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Thickness of nonwovens ISO 9073-2
Parameters (quantitative): Thickness [mm] Article Number: 2010732 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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May 2027 | Add to cart | |
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Threshold value examination off flavour
Parameters (qualitative): threshold value Article Number: 3010022 Description: The catalogue price shown is a basic price without test persons. Your total price, including the required number of test persons, will be calculated individually when you select the test persons in your shopping cart. Category: sensory testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Refrigerated shipping
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August 2027 | Add to cart | |
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Tissue products - Grammage ISO 12625-6
Article Number: 2011032 Category: chemical-physical testing material testing paper and board Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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October 2027 | Add to cart | |
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Tissue products - Thickness ISO 12625-3
Article Number: 2011030 Category: physical mechanical testing material testing paper and board Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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October 2027 | Add to cart | |
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Tissue products - Water-absorption capacity ISO 12625-8
Article Number: 2011031 Category: chemical-physical testing material testing paper and board Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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October 2027 | Add to cart | |
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Tomato juice
Parameters (quantitative): total ergosterol [mg/l] Article Number: 2010154 Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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November 2026 | Add to cart | |
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Tomato juice
Article Number: 2010154 |
November 2027 | Add to cart | ||
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Tomato ketchup
Parameters (quantitative): pH value [-], total acid (pH 8.1) calculated as acetic acid [g/100 g], citric acid (anhydrous) [g/100 g], sodium chloride [g/100 g], glucose (anhydrous) [g/100 g], fructose (anhydrous) [g/100 g], soluble solids [g/100 g], dry matter [g/100 g], sorbic acid [g/kg], benzoic acid [g/kg], sucrose (anhydrous) 1 [g/100 g], total sugar (anhydrous) 1 [g/100 g] Article Number: 2010390 Description: With the three PT-schemes mayonnaise, tomato ketchup and mustard we offer a high quality assurance program for the most popular sauces and basic ingredients for many further foodstuff throughout the world. The requested parameters are the most important value-determining attributes like the egg content in mayonnaise as well as technologically relevant parameters like preservatives. Category: chemical-physical testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
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July 2027 | Add to cart | |
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Total carbon emission VDA 277 - PV 3341
Parameters (quantitative): Total carbon emission [μg C/g] Article Number: 2010843 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
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March 2027 | Add to cart | |
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Total count in milk
Parameters (quantitative): aerobic total count [cfu/g] Article Number: 2010612 Description: Possible methods for participation, e.g.: ISO 4833, §35 LMBG 00.00-88 Category: immunological, molecular biological and microbiological testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping
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May 2027 | Add to cart | |
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Total sulfur content, Acid soluble sulfates EN 1744-1
Parameters (quantitative): Total sulfur content (S) [%], Sulphate content (SO3) [%] Article Number: 2010583 Category: chemical-physical testing material testing aggregates Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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November 2026 | Add to cart | |
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Total sulfur content, Acid soluble sulfates EN 1744-1
Article Number: 2010583 |
November 2027 | Add to cart | ||
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Total sulphate content EN 196-2
Parameters (quantitative): Sulphate content [%] Article Number: 2010569 Category: chemical-physical testing material testing cement Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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November 2026 | Add to cart | |
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Total sulphate content EN 196-2
Article Number: 2010569 |
November 2027 | Add to cart | ||
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Toys - categorization of slimes (CEN TS 17973)
Parameters (quantitative): time of sinking [s] Article Number: 2011397 Description: Testing by rod test. Category: chemical-physical testing consumer goods and packaging toys Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. New proficiency testing |
Shipping at room temperature
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August 2026 | Add to cart | |
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Toys - categorization of slimes (CEN TS 17973)
Article Number: 2011397 |
September 2027 | Add to cart | ||
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Toys - colourfastness (DIN 53160)
Parameters (quantitative): colour fastness (artificial saliva) [-], colour fastness (artificial sweat) 1 [-] Article Number: 2010564 Category: chemical-physical testing consumer goods and packaging toys Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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June 2027 | Add to cart | |
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Toys - dyes (EN 71-11)
Parameters (quantitative): Disperse Blue 1 (CAS 2475-45-8) [mg/kg], Disperse Orange 37/76 (CAS 13301-61-6) [mg/kg], Basic Violet 3 (CAS 548-62-9) [mg/kg], Disperse Blue 3 (CAS 2475-46-9) [mg/kg], Disperse Blue 106 (CAS 12223-01-7) [mg/kg], Disperse Blue 124 (CAS 61951-51-7) [mg/kg], Disperse Yellow 3 (CAS 2832-40-8) [mg/kg], Disperse Orange 3 (CAS 730-40-5) [mg/kg], Disperse Red 1 (CAS 2872-52-8) [mg/kg], Solvent Yellow 1 (CAS 60-09-3) [mg/kg], Solvent Yellow 2 (CAS 60-11-7) [mg/kg], Solvent Yellow 3 (CAS 97-56-3) [mg/kg], Basic Red 9 (CAS 569-61-9) [mg/kg], Basic Violet 1 (CAS 8004-87-3) [mg/kg], Acid Red 26 (CAS 3761-53-3) [mg/kg], Acid Violet 49 (CAS 1694-09-3) [mg/kg] Article Number: 2010255 Description: quantitative determination of dyes according to DIN EN 71-11 Category: chemical-physical testing consumer goods and packaging toys Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New parameter selection |
Frozen shipping
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December 2026 | Add to cart | |
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Toys - dyes (EN 71-11)
Article Number: 2010255 |
December 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.
Under certain circumstances, this parameter may not be available in the proficiency test.