Proficiency testing catalogue: food and feed
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Textiles – alkylphenols, ethoxylates (ISO 21084)
Parameters (quantitative): nonylphenol ethoxylat (CAS 68412-54-4) [mg/kg], octylphenol ethoxylate (CAS 9002-93-1) [mg/kg], 4-nonylphenol isomer mixture (CAS 84852-15-3) [mg/kg], 4-tert-octylphenol (CAS 140-66-9) [mg/kg] Article Number: 2010226 Description: Possible testing e.g. by EN ISO 21084 Category: chemical-physical testing consumer goods and packaging textiles 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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November 2026 | Add to cart | |
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Textiles – alkylphenols, ethoxylates (ISO 21084)
Article Number: 2010226 |
August 2027 | Add to cart | ||
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Textiles – alkylphenols, ethoxylates (ISO 21084)
Article Number: 2010226 |
August 2028 | Add to cart | ||
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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.