Name Planned shipping method Start Date  
Processed cheese (natamycin, aflatoxin)
Parameters (quantitative): natamycin (CAS 7681-93-8) [mg/kg], aflatoxin M1 [µg/kg]
Article Number: 2010258
Description: The proficiency testing serves to secure compliance with legal valid limit.
Category: immunological, molecular biological and microbiological testing food and feed cheese
Accreditation: This proficiency test is not included in the scope of the accreditation.
Frozen shipping May 2026 Add to cart
Processed cheese (natamycin, aflatoxin)
Article Number: 2010258
December 2027 Add to cart
Protective gloves - length and finger dexterity ISO 21420
Parameters (quantitative): Glove length [mm], Finger dexterity [performance level]
Article Number: 2011180
Category: physical mechanical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Protective gloves - length and finger dexterity ISO 21420
Article Number: 2011180
May 2027 Add to cart
Protective gloves - resistance to cutting ISO 13997
Parameters (quantitative): Cut resistance [N]
Article Number: 2011036
Category: physical mechanical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Protective gloves - resistance to cutting ISO 13997
Article Number: 2011036
May 2027 Add to cart
Protective gloves against mechanical risks EN 388
Parameters (quantitative): Abrasion resistance [number of rubs], Blade cut resistance (Coupe) [Index], Tear resistance [N], Puncture resistance [N]
Article Number: 2010639
Description: Further possible carrying out of the tests, e.g. with ISO 23388
Category: physical mechanical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Protective gloves against mechanical risks EN 388
Article Number: 2010639
May 2027 Add to cart
Protective gloves against microorganisms (ISO 374-2)
Parameters (quantitative): Resitance against penetration
Article Number: 2011348
Description: Examination of the protective function against bacteria and moulds
Category: immunological, molecular biological and microbiological testing consumer goods and packaging protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
New proficiency testing
Shipping at room temperature August 2026 Add to cart
Protective gloves against microorganisms (ISO 374-2)
Article Number: 2011348
August 2027 Add to cart
Protective gloves against viruses (ISO 16604)
Parameters (quantitative): Resitance against penetration
Article Number: 2011355
Description: Examination of the protective function against viruses
Category: immunological, molecular biological and microbiological testing consumer goods and packaging protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
New proficiency testing
Shipping at room temperature August 2026 Add to cart
Protective gloves against viruses (ISO 16604)
Article Number: 2011355
August 2027 Add to cart
Protein powder - amino acid profile
Parameters (quantitative): alanine (Ala) [g/100 g proteine], arginine (Arg) [g/100 g proteine], asparagine (Asn) [g/100 g proteine], aspartate (Asp) [g/100 g proteine], cysteine (Cys) [g/100 g proteine], glutamine (Gln) [g/100 g proteine], glutamate (Glu) [g/100 g proteine], glycine (Gly) [g/100 g proteine], histidine (His) [g/100 g proteine], isoleucine (Ile) [g/100 g proteine], leucine (Leu) [g/100 g proteine], lysine (Lys) [g/100 g proteine], methionine (Met) [g/100 g proteine], phenylalanine (Phe) [g/100 g proteine], proline (Pro) [g/100 g proteine], serine (Ser) [g/100 g proteine], Threonine (Thr) [g/100 g proteine], tryptophan (Trp) [g/100 g proteine], tyrosine (Tyr) [g/100 g proteine], valine (Val) [g/100 g proteine]
Article Number: 2010453
Category: chemical-physical testing food and feed milk products (other)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature June 2026 Add to cart
Protein powder - amino acid profile
Article Number: 2010453
June 2027 Add to cart
Ps.aeruginosa O W-emulsion
Parameters (qualitative): Ps.aeruginosa
Article Number: 2010362
Description: Possible methods for participation, e.g.: ISO 22717, Pharm.Eur 2.6.13
Category: immunological, molecular biological and microbiological testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Unfortunately, no further booking is possible this year.
Frozen shipping September 2025
Pseudomonas aeruginosa mineral water and table water
Parameters (qualitative): Ps.aeruginosa qualitative
Article Number: 2010680
Description: Possible methods for participation, e.g.: mineral- and table water regulation
Category: immunological, molecular biological and microbiological testing food and feed mineral water and table water
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Unfortunately, no further booking is possible this year.
Frozen shipping September 2025
Psychrotrophic bacteria milk
Parameters (quantitative): psychrotrophic total count (7°C) [cfu/g], psychrotrophic total count (21°C) [cfu/g]
Article Number: 2010546
Description: Possible methods for participation, e.g.: ISO 6730
Category: immunological, molecular biological and microbiological testing food and feed milk and cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Frozen shipping November 2025 Add to cart
Pudding - dessert
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], pH value [-]
Article Number: 2010087
Description: Additives for stabilisation in dessert can lead to incorrect interpretation in the analyse of fat, dry matter and protein, e.g. in the IR-spectroscopy. This proficiency testing is suitable to demonstrate your competence.
Category: chemical-physical testing food and feed milk products (other)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping October 2025 Add to cart
Pudding - dessert
Article Number: 2010087
November 2026 Add to cart
Pudding - dessert
Article Number: 2010087
November 2027 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.