Name Planned shipping method Start Date  
Cosmetics - phthalates
Parameters (quantitative): MnHexP (CAS 24539-57-9) [mg/kg], DHEXP (CAS 84-75-3) [mg/kg], DBP (CAS 84-74-2) [mg/kg], BBP (CAS 85-68-7) [mg/kg], DEHP (CAS 117-81-7) [mg/kg], DMEP (CAS 117-82-8) [mg/kg], DPP (CAS 131-18-0) [mg/kg], DIPP (CAS 605-50-5) [mg/kg]
Article Number: 2011272
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2026 Add to cart
Cosmetics - phthalates
Article Number: 2011272
September 2027 Add to cart
Cosmetics - solvents
Parameters (quantitative): acetone (CAS 67-64-1) [g/100g], ethanol (CAS 64-17-5) [g/100g], propylene glycol (CAS 57-55-6) [g/100g], isopropyl (CAS 67-63-0) [g/100g]
Article Number: 2010652
Category: chemical-physical testing consumer goods and packaging cosmetic
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 November 2025 Add to cart
Cosmetics - solvents
Article Number: 2010652
December 2026 Add to cart
Cosmetics - solvents
Article Number: 2010652
December 2027 Add to cart
Cosmetics - UV filters
Parameters (quantitative): EHS (CAS 118-60-5) [g/100g], BMDM (CAS 70356-09-1) [g/100g], EHT (CAS 88122-99-0) [g/100g], PBSA (CAS 27503-81-7) [g/100g], OC calculated as acid (CAS 6197-30-4) [g/100g], titanium dioxide (CAS 13463-67-7) [g/100g], HMS (CAS 118-56-9) 1 [g/100g], BEMT (CAS 187393-00-6) 1 [g/100g], DHHB (CAS 302776-68-7) 1 [g/100g], DEBT (CAS 154702-15-5) 1 [g/100g], PDTA (CAS 180898-37-7) 1 [g/100g], TDSA (CAS 90457-82-2) 1 [g/100g], BZ4 (CAS 4065-45-6) 1 [g/100g], BZ3 (CAS 131-57-7) 1 [g/100g], IMC (CAS 71617-10-2) 1 [g/100g], MBC (CAS 36861-47-9) 1 [g/100g], EHDP (CAS 21245-02-3) 1 [g/100g], EHMC (CAS 5466-77-3) 1 [g/100g], MBBT (CAS 103597-45-1) 1 [g/100g], P15 (CAS 207574-74-1) 1 [g/100g]
Article Number: 2010334
Description: Possible testing e.g. by EN 17156 and EN 16344
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature June 2026 Add to cart
Cosmetics - UV filters
Article Number: 2010334
June 2027 Add to cart
Cosmetics – metal nanoparticles
Parameters (quantitative): Copper (Cu) nano [µ/L], Gold (Au) nano [µ/L], Silver (Ag) nano [µ/L], Platinum (Pt) nano [µ/L]
Article Number: 2011436
Description: Cosmetic products containing metal nanoparticles (MNP) are subject to special safety assessments for the purposes of consumer protection. The comparable quantification of nanoparticles is therefore becoming increasingly important. This PT offers you the opportunity to verify your analysis of these MNPs in cosmetics.
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Shipping at room temperature July 2026 Add to cart
Cosmetics – metal nanoparticles
Article Number: 2011436
July 2027 Add to cart
Cotton (GMO)
Parameters (quantitative): detection of screening elements P-35S, T-NOS and pat, relative amount T304-40 [%], relative amount DAS-81910-7 [%]
Article Number: 2010147
Category: immunological, molecular biological and microbiological testing consumer goods and packaging textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
Cotton (GMO)
Article Number: 2010147
December 2026 Add to cart
Cotton (GMO)
Article Number: 2010147
December 2027 Add to cart
Cream, lotion
Parameters (quantitative): dexpanthenol [g/100g], α-tocopherolacetat [g/100g], retinolpalmitate [g/100g]
Article Number: 2010201
Description: To continuously ensure a good product quality for end products as well as for intermediate products the chmical-physical parameters have to be monitored and analyzed. These PT schemes are specially developed for quantitative requirements and specifications in the cosmetic field.
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature December 2025 Add to cart
Cream, lotion
Article Number: 2010201
December 2026 Add to cart
Cream, lotion
Article Number: 2010201
December 2027 Add to cart
Dental care - total fluoride
Parameters (quantitative): total fluoride [g/100g]
Article Number: 3010017
Description: To continuously ensure a good product quality for end products as well as for intermediate products the chmical-physical parameters have to be monitored and analyzed. These PT schemes are specially developed for quantitative requirements and specifications in the cosmetic field.
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature October 2026 Add to cart
Dental care - total fluoride
Article Number: 3010017
October 2027 Add to cart
Dental care – hydroxyapatite (nanoparticles)
Parameters (quantitative): hydroxyapatite (CAS 1306-06-5) nano [g/100g]
Article Number: 2011437
Description: The use of hydroxyapatite (nano) in dental care products is permitted in the EU, provided that the applicable maximum concentrations are observed. This PT offers you the opportunity to verify your analysis of these nanoparticles in dental care products.
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Shipping at room temperature July 2026 Add to cart
Dental care – hydroxyapatite (nanoparticles)
Article Number: 2011437
July 2027 Add to cart
Detection of anaerobic mesophilic spore load in canned food
Parameters (qualitative): anaerobic mesophilic germ load
Article Number: 2010950
Description: sterility test
Category: immunological, molecular biological and microbiological testing consumer goods and packaging canning, glass
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Frozen shipping September 2026 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.