Proficiency testing catalog Choose a Ringtrial to book
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Name | Planned shipping method | Start Date | ||
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Thermal resistance EN 12667 Parameters: Thermal resistance R [m²K/W], Thermal conductivity λ [W/(mK)] Article Number: 2010280 Description: This standard specifies the basics and test methods for determination of heat transfer of test samples in accordance with the procedure with the guarded hot plate and the guarded heat flow meter. Category: chemical-physical testing material testing Thermal insulating material Accreditation: This proficiency test is within the scope of the A2LA accreditation. completed testing items 50 cm x 50 cm x 5 cm |
Shipping at room temperature | December 2024 | Add to cart | |
Thermal resistance EN 12667 Parameters: Thermal resistance R [m²K/W], Thermal conductivity λ [W/(mK)] Article Number: 2010280 Description: This standard specifies the basics and test methods for determination of heat transfer of test samples in accordance with the procedure with the guarded hot plate and the guarded heat flow meter. Category: chemical-physical testing material testing Thermal insulating material Accreditation: This proficiency test is within the scope of the A2LA accreditation. completed testing items 50 cm x 50 cm x 5 cm |
Shipping at room temperature | December 2025 | Add to cart | |
Thermogravimetry - black carbon content (TGA) ISO 11358 Parameters: Black carbon content [%] Article Number: 2010750 Category: chemical-physical testing material testing Rubber & TPE Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | May 2024 | Add to cart | |
Thermogravimetry - black carbon content (TGA) ISO 11358 Parameters: Black carbon content [%] Article Number: 2010750 Category: chemical-physical testing material testing Rubber & TPE Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | May 2025 | Add to cart | |
Thermogravimetry (TGA) - filler content ASTM E1131 Article Number: 2010653 Category: chemical-physical testing material testing Thermoplastics Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature | March 2025 | Add to cart | |
Thermogravimetry (TGA) - filler content ISO 11358 Parameters: Talcum content [%], Glass fibre content [%] Article Number: 2010745 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 | March 2024 | Add to cart | |
Thermogravimetry (TGA) - filler content ISO 11358 Parameters: Talcum content [%], Glass fibre content [%] Article Number: 2010745 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 | March 2025 | Add to cart | |
thermophilic bacteria (55 °C) milk powder Parameters: thermophilic aerobic total count (55 °C, vegetative), thermalresistant Spores of thermophilic bacteria (2 samples milk powder) Article Number: 2010534 Description: Possible methods for participation, e.g.: ISO 4833, § 64 LFGB L 00.00 88-1 (55°C) Category: microbiological testing microbiology milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | September 2024 | Add to cart | |
thermophilic bacteria (55 °C) milk powder Parameters: thermophilic aerobic total count (55 °C, vegetative), thermalresistant Spores of thermophilic bacteria (2 samples milk powder) Article Number: 2010534 Description: Possible methods for participation, e.g.: ISO 4833, § 64 LFGB L 00.00 88-1 (55°C) Category: microbiological testing microbiology milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | September 2025 | Add to cart | |
thermophilic sterility testing tinned food Parameters: thermophilic germ load (55°C) (products with low acidity (pH > 4,5)) Article Number: 2010928 Category: microbiological testing microbiology canning, glass Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | September 2024 | Add to cart | |
thermophilic sterility testing tinned food Parameters: thermophilic germ load (55°C) (products with low acidity (pH > 4,5)) Article Number: 2010928 Category: microbiological testing microbiology canning, glass Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | September 2025 | Add to cart | |
Thermoplastics pipes - ring stiffness ISO 9969 Parameters: Ring stiffness [kN/m²] Article Number: 2010891 Category: physical mechanical testing material testing Thermoplastics Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | March 2025 | Add to cart | |
Thickness at specified pressures ISO 9863-1 Parameters: 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 | March 2025 | Add to cart | |
Thickness of nonwovens ISO 9073-2 Parameters: 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 | May 2024 | Add to cart | |
Thickness of nonwovens ISO 9073-2 Parameters: 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 | May 2025 | Add to cart | |
threshold value examination off flavour Parameters: sensory analysis - threshold value examination for packaging off-flavour Article Number: 3010022 Category: sensory testing consumer goods and packaging packaging Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | August 2025 | Add to cart | |
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 | October 2024 | Add to cart | |
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 | October 2025 | Add to cart | |
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 | October 2024 | Add to cart | |
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 | October 2025 | Add to cart |