Name Planned shipping method Start Date  
Edible fat - fatty acid profile
Parameters (quantitative): fatty acid C 14:0 [g/100 g total fatty acids], fatty acid C 16:0 [g/100 g total fatty acids], fatty acid C 16:1 [g/100 g total fatty acids], fatty acid C 17:0 [g/100 g total fatty acids], fatty acid C 17:1 [g/100 g total fatty acids], fatty acid C 18:0 [g/100 g total fatty acids], fatty acid C 18:1 [g/100 g total fatty acids], fatty acid C 18:2 [g/100 g total fatty acids], fatty acid C 18:3 [g/100 g total fatty acids], fatty acid C 20:0 [g/100 g total fatty acids], fatty acid C 20:1 [g/100 g total fatty acids], fatty acid C 20:2 [g/100 g total fatty acids], fatty acid C 22:0 [g/100 g total fatty acids], fatty acid C 22:1 [g/100 g total fatty acids], fatty acid C 22:2 [g/100 g total fatty acids], fatty acid C 24:0 [g/100 g total fatty acids], fatty acid C 24:1 [g/100 g total fatty acids], Sum of the trans-fatty acids (TFA) [g/100 g total fatty acids]
Article Number: 2010457
Category: chemical-physical testing food and feed fats, oils and oilseeds
Accreditation: This proficiency test is not included in the scope of the accreditation.
Refrigerated shipping October 2026 Add to cart
Edible fat - fatty acid profile
Article Number: 2010457
October 2027 Add to cart
Edible oils - trace elements
Parameters (quantitative): phosphorus (P) [mg/kg], sodium (Na) [mg/kg], calcium (Ca) [mg/kg], magnesium (Mg) [mg/kg], iron (Fe) [mg/kg], copper (Cu) [mg/kg]
Article Number: 2011281
Category: chemical-physical testing food and feed fats, oils and oilseeds
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping June 2026 Add to cart
Edible oils - trace elements
Article Number: 2011281
June 2027 Add to cart
Egg pasta
Parameters (quantitative): total fat [g/100 g], crude protein (N x 6,25) [g/100 g], dry matter [g/100 g], ash [g/100 g], sodium chloride [g/100 g], cholesterol [mg/100 g], total sterols [mg/100 g], egg content [g/100 g], fibre [g/100 g]
Article Number: 2010413
Category: chemical-physical testing food and feed egg products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature December 2026 Add to cart
Egg pasta
Article Number: 2010413
December 2027 Add to cart
Egg powder
Parameters (quantitative): total lipids [g/100 g], ash [g/100 g], pH value [-], dry matter [g/100 g], sodium chloride [g/100 g], L-lactic acid [mg/kg], D-3-hydroxybutyric acid [mg/kg], crude protein (N x 6,25) [g/100 g]
Article Number: 2010155
Category: chemical-physical testing food and feed egg products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New parameter selection
Frozen shipping November 2025 Add to cart
Egg powder
Article Number: 2010155
November 2026 Add to cart
Egg powder
Article Number: 2010155
November 2027 Add to cart
Egg products
Parameters (quantitative): total lipids [g/100 g], crude protein (N x 6,25) [g/100 g], dry matter [g/100 g], pH value [-], cholesterol [mg/100 g], α-linolenic acid methyl ester [g/100 g total fatty acid methyl ester], eicosapentaenoic acid methyl ester [g/100 g total fatty acid methyl ester], docosahexaenoic acid methyl ester [g/100 g total fatty acid methyl ester], sodium chloride [g/100 g]
Article Number: 2010056
Category: chemical-physical testing food and feed egg products
Accreditation: This proficiency test is not included in the scope of the accreditation.
Frozen shipping December 2025 Add to cart
Egg products
Article Number: 2010056
December 2026 Add to cart
Egg products
Article Number: 2010056
December 2027 Add to cart
EHEC Screening milk
Parameters (quantitative): EHEC Screening
Article Number: 2010608
Description: Qualitative determination of EHEC and the identification of specific serotypes O157, O111, O26, O103, O145, O104, O118 and O121 if possible, e.g. with § 64 LFGB L 00.00-150 (V) or ISO 13136
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 3 **
Frozen shipping July 2026 Add to cart
EHEC Screening milk
Article Number: 2010608
July 2027 Add to cart
Elasticity of fabrics (strip test) ISO 20932-1
Parameters (quantitative): Elongation S%, Permanent deformation C%
Article Number: 2011228
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Elasticity of fabrics (strip test) ISO 20932-1
Article Number: 2011228
May 2027 Add to cart
Electrical disturbances - Absorber-lined shielded enclosure ISO 11452-2
Parameters (quantitative): Amplitude [V/m] at different frequencies
Article Number: 2011084
Description: The EMC test object consists of a tabletop unit with various supply connection options suitable for the specific task, e.g. 230V / 50 Hz, 12 V DC, 28 V DC. Operation via an integrated touch display with intuitive user interface. Important test parameters: 200 MHz - 6 GHz | Limit value / test level: up to 100 V/m
Category: physical mechanical testing material testing electromagnetic compatibility
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional test chambers or additional test places are charged with 50% of the proficiency testing price
Shipping at room temperature August 2026 Add to cart
Electrical disturbances - Absorber-lined shielded enclosure ISO 11452-2
Article Number: 2011084
August 2027 Add to cart
Electrical fast transient immunity IEC 61000-4-4
Parameters (quantitative): Amplitude at L (+ 2000 Vpk) - Minimum value [Vpeak], Amplitude at N (+ 2000 Vpk) - Minimum value [Vpeak], Amplitude at PE (+ 2000 Vpk) - Minimum value [Vpeak], Amplitude at L (+ 2000 Vpk) - Maximum value [Vpeak], Amplitude at L (- 2000 Vpk) - Minimum value [Vpeak], Amplitude at N (- 2000 Vpk) - Minimum value [Vpeak], Amplitude at PE (- 2000 Vpk) - Minimum value [Vpeak], Amplitude at L (- 2000 Vpk) - Maximum value [Vpeak], Pulse Width - Mean value [ns], Burst Packet length - Mean value [ms], Burst Period - Mean value [ms]
Article Number: 2011057
Description: The EMC test object consists of a tabletop unit with various supply connection options suitable for the specific task, e.g. 230V / 50 Hz, 12 V DC, 28 V DC. Operation via an integrated touch display with intuitive user interface.
Category: physical mechanical testing material testing electromagnetic compatibility
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional test chambers or additional test places are charged with 50% of the proficiency testing price
Shipping at room temperature May 2026 Add to cart
Electrical fast transient immunity IEC 61000-4-4
Article Number: 2011057
May 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.