Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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UHT milk (lactose free)
Parameters (quantitative): lactose (monohydrate) - enzymatic [g/100g], lactose (monohydrate) - chromatographic [g/100g] Article Number: 2010107 Description: Lactose free products need to have a lactose content < 0.1% lactose. To verify that one can determine lactose contents < 0.1 % is the scope of this proficiency testing. Category: chemical-physical testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
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May 2027 | Add to cart | |
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UHT milk (lactose free)
Article Number: 2010107 |
May 2028 | Add to cart | ||
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UHT milk 1
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], freezing point [m°C], density [g/ml] Article Number: 2010007 Description: The anaylsis of the value assessing parameters in UHTmilk is requested in this proficiency testing round Category: chemical-physical testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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April 2027 | Add to cart | |
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UHT milk 1
Article Number: 2010007 |
April 2028 | Add to cart | ||
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UHT milk 2
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], freezing point [m°C], density [g/ml], aw value [-] Article Number: 2010366 Description: The anaylsis of the value assessing parameters in UHTmilk is requested in this proficiency testing round Category: chemical-physical testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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September 2027 | Add to cart | |
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UHT milk 2
Article Number: 2010366 |
September 2028 | Add to cart | ||
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Uppers, lining and insocks - Abrasion resistance EN 13520
Article Number: 2011547 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
 Shipping at room temperature
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May 2027 | Add to cart | |
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Uppers, lining and insocks - Abrasion resistance EN 13520
Article Number: 2011547 |
May 2028 | Add to cart | ||
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Vegetable chips
Parameters (quantitative): total fat [g/100 g], crude protein (N x 6,25) [g/100 g], dry matter [g/100 g], ash [g/100 g], sodium chloride [g/100 g], acrylamide (CAS 79-06-1) [µg/kg] Article Number: 2011086 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. |
Shipping at room temperature
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May 2027 | Add to cart | |
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Vegetable chips
Article Number: 2011086 |
May 2028 | Add to cart | ||
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Vegetarian bread spread
Parameters (quantitative): total fat [g/100 g], crude protein (N x 6,25) [g/100 g], dry matter [g/100 g], sodium chloride [g/100 g], ash [g/100 g], pH value [-] Article Number: 2010343 Description: For example, the samples in this PT are a plant-based bread spread. Category: chemical-physical testing food and feed vegan and vegetarian substitutes Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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December 2027 | Add to cart | |
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Vegetarian bread spread
Article Number: 2010343 |
December 2028 | Add to cart | ||
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Vegetarian sausage substitute
Parameters (quantitative): total fat [g/100 g], crude protein (N x 6,25) [g/100 g], dry matter [g/100 g], sodium chloride [g/100 g], ash [g/100 g], fibre [g/100 g], pH value 1 [-] Article Number: 2010712 Description: The samples in this PT are a plant-based sausage substitute and a meat substitute. Category: chemical-physical testing food and feed vegan and vegetarian substitutes Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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May 2027 | Add to cart | |
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Vegetarian sausage substitute
Article Number: 2010712 |
May 2028 | Add to cart | ||
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Vertical burning rate UN, ECE R118 appendix 8
Parameters (quantitative): Burning rate [mm/min] Article Number: 2011175 Category: chemical-physical testing material testing textiles Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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May 2027 | Add to cart | |
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Vertical burning rate UN, ECE R118 appendix 8
Article Number: 2011175 |
May 2028 | Add to cart | ||
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Vertical resistance EN 1149-2
Parameters (quantitative): Vertical resistance Rv [Ω] Article Number: 2010098 Category: chemical-physical testing material testing protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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May 2027 | Add to cart | |
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Vertical resistance EN 1149-2
Article Number: 2010098 |
May 2028 | Add to cart | ||
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Vibration IEC 60068-2-6, -2-64
Parameters (quantitative): Swept sine excitation (a1) [m/s² (peak)], Swept sine excitation - log10 (a1) [log10 m/s² (peak)], Broad band random acceleration excitation (a2) [(m/s²)²/Hz], Broad band random acceleration excitation - log10 (a2) [log10 (m/s²)²/Hz], Sine frequency (a3) [Hz], Swept sine excitation cross-axis movement (b1) [m/s² (peak)], Swept sine excitation cross-axis movement - log10 (b1) [log10 m/s² (peak)], Broad band random acceleration cross-axis movement (b2) [(m/s²)²/Hz], Broad band random acceleration cross-axis movement - log10 (b2) [log10 (m/s²)²/Hz], Sine resonance frequency (100 Hz) - (c1) [Hz], Sine resonance frequency (200 Hz) - (c1) [Hz] Article Number: 2011035 Description: Qualification of the main and transverse movement with evaluation of the disturbance sensitivity as an interaction between test specimen and testing machine, Measurement of the characteristic resonance frequencies of the test specimen Category: physical mechanical testing material testing environmental testing Accreditation: This proficiency test is not included in the scope of the accreditation. additional shakers are charged with 50% of the proficiency testing price |
Shipping at room temperature
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March 2027 | Add to cart | |
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Vibration IEC 60068-2-6, -2-64
Article Number: 2011035 |
March 2028 | 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.