Proficiency testing catalogue
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Colour fastness of dyed paper (EN 646) Parameters (quantitative): colour fastness (dist. Water) [-], colour fastness (acetic acid 3%) [-], colour fastness (olive oil) [-], colour fastness (alkali salt solution) [-] Article Number: 2010646 Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Shipping at room temperature
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May 2025 | Add to cart | |
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Colour fastness of dyed paper (EN 646) Article Number: 2010646 |
May 2026 | Add to cart | ||
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Colour fastness of fluorescent whitened paper (EN 648) Parameters (quantitative): colour fastness (dist. Water) [-], colour fastness (acetic acid 3%) [-], colour fastness (olive oil) [-], colour fastness (alkali salt solution) [-] Article Number: 2010648 Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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May 2025 | Add to cart | |
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Colour fastness of fluorescent whitened paper (EN 648) Article Number: 2010648 |
May 2026 | Add to cart | ||
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Migration from paper, board using MPPO (EN 14338) Parameters (quantitative): overall migration (MPPO) [mg/dm²] Article Number: 2010620 Description: This PT enables the participating laboratories to show their competence for the testing of paper and board by using MPPO as a simulant. Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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November 2025 | Add to cart | |
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Migration from paper, board using MPPO (EN 14338) Article Number: 2010620 |
November 2026 | Add to cart | ||
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Migration of mineral oil from cardboard Parameters (quantitative): MOSH C10-C16 [mg/dm²], MOSH C16-C20 [mg/dm²], MOSH C20-C25 [mg/dm²], MOSH C25-C35 [mg/dm²], MOAH C10-C16 [mg/dm²], MOAH C16-C25 [mg/dm²], MOAH C25-C35 [mg/dm²], MOSH C10-C35 [mg/dm²], MOAH C10-C35 [mg/dm²] Article Number: 2010586 Description: This proficiency testing enables the participating laboratories to demonstrate the comparability of the migration test of mineral oil from paper / board into the test food Tenax. Category: chemical-physical testing consumer goods and packaging paper and board 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
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March 2025 | Add to cart | |
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Migration of mineral oil from cardboard Article Number: 2010586 |
March 2026 | Add to cart | ||
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Mineral oil in cardboard Parameters (quantitative): MOSH C10-C16 [mg/kg], MOSH C16-C20 [mg/kg], MOSH C20-C25 [mg/kg], MOSH C25-C35 [mg/kg], MOAH C10-C16 [mg/kg], MOAH C16-C25 [mg/kg], MOAH C25-C35 [mg/kg], MOSH C10-C35 [mg/kg], MOAH C10-C35 [mg/kg] Article Number: 2010318 Description: Current analyses show, that in a wide range of food verifiable concentrations of mineral oil or printing inks pass into foodstuff. The analysis of foodstuff concerning the migration of mineral oil is increasingly gaining importance since the last years. At the same time the requirement of measuring precision, repeatability and comparability of the method of analysis increase. In this proficiency testing defined mineral oil fractions from cardboard by extraction are determined. This proficiency testing is suitable for all laboratories which carry out the testing of the mineral oil content of cardboard on a routine basis or are currently establishing such a method. Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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November 2025 | Add to cart | |
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Mineral oil in cardboard Article Number: 2010318 |
November 2026 | Add to cart | ||
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Paper, board - mercury in aqueous extract (EN 12497) Parameters (quantitative): mercury (Hg) [µg/l] Article Number: 2011149 Description: Possible testing e.g. by EN 12497 Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is not included in the scope of the accreditation. |
 Refrigerated shipping
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November 2025 | Add to cart | |
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Paper, board - mercury in aqueous extract (EN 12497) Article Number: 2011149 |
November 2026 | Add to cart | ||
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Paper, board - pH value (ISO 6588-1, ISO 6588-2) Parameters (quantitative): pH value (cold extraction) [-], pH value (hot extraction) [-] Article Number: 2010640 Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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November 2025 | Add to cart | |
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Paper, board - pH value (ISO 6588-1, ISO 6588-2) Article Number: 2010640 |
November 2026 | Add to cart | ||
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Paper, board - phthalates (EN 16453) Parameters (quantitative): DINP (CAS 28553-12-0) [mg/l], DEHP (CAS 117-81-7) [mg/l], DNOP (CAS 117-84-0) [mg/l], DIDP (CAS 26761-40-0) [mg/l], BBP (CAS 85-68-7) [mg/l], DBP (CAS 84-74-2) [mg/l], DIPB (CAS 84-69-5) [mg/l], DPP (CAS 131-18-0) [mg/l], DIHP (CAS 71888-89-6) [mg/l], DMEP (CAS 117-82-8) [mg/l] Article Number: 2011148 Description: Determination of phthalates from paper, cardboard after transition to water extract, e.g. by EN 16453 Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
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June 2026 | Add to cart | |
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Paper, board - primary aromatic amines (EN 17163) Parameters (quantitative): o-toluidine (CAS 95-53-4) [µg/l], benzidine (CAS 92-87-5) [µg/l], aniline (CAS 62-53-3) [µg/l], 3,3'-dichlorobenzidine (CAS 91-94-1) [µg/l], 2-methoxyaniline (CAS 90-04-0) [µg/l], 4-chloraniline (CAS 106-47-8) [µg/l], 2-napthylamine (CAS 91-59-8) [µg/l], 3,3'-dimethylbenzidine (CAS 119-93-7) [µg/l] Article Number: 2011147 Description: Determination of primary aromatic amines from paper, cardboard after transition to water extract, e.g. by EN 17163 Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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September 2025 | Add to cart | |
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Paper, board - primary aromatic amines (EN 17163) Article Number: 2011147 |
September 2026 | Add to cart | ||
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Paper, cardboard - 1,3-DCP and 3-MCPD Parameters (quantitative): 1,3-dichloro-2-propanol (CAS 96-23-1) [µg/l], 3-monochloro-1,2-propanediol (CAS 96-24-2) [µg/l] Article Number: 2010452 Description: Possible testing e.g. by GC-MS Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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June 2025 | Add to cart | |
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Paper, cardboard - 1,3-DCP and 3-MCPD Article Number: 2010452 |
June 2026 | Add to cart | ||
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Paper, cardboard - aluminium Parameters (quantitative): aluminium (Al) [mg/l] Article Number: 2011099 Description: Determination using cold water extraction (EN 645) Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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August 2025 | Add to cart | |
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Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.