Proficiency testing catalog Choose a Ringtrial to book
Please note our new proficiency testing schemes.
Name | Planned shipping method | Start Date | ||
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Power frequency magnetic field immunity IEC 61000-4-8 Article Number: 2011060 Description: The EMC test object consists of a tabletop unit with 230 VAC / 50 Hz / 10 A supply connection (single-phase). 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 | September 2024 | Add to cart | |
Power frequency magnetic field immunity IEC 61000-4-8 Article Number: 2011060 Description: The EMC test object consists of a tabletop unit with 230 VAC / 50 Hz / 10 A supply connection (single-phase). 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 | September 2025 | Add to cart | |
printing ink constituents synthetic samples – initiators and monomers Parameters: CAS 119344-86-4: 2-dimethylamino-2-(4-methyl-benzyl)-1-(4-morpholin-4-yl-phenyl)-butan-1-one CAS 84434-11-7: 2,4,6-trimethylbenzoylphenyl phosphinate CAS 272460-97-6: 1-Propanone,1-[4-[(4-benzoylphenyl)thio]phenyl]-2-methyl-2-[(4-methylphenyl)sulfonyl]-, CAS 162881-26-7: Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide, CAS 94108-97-1: Di(tri-methylolpropan)tetraacrylat (Di-TMPTA), CAS 57472-68-1: Dipropylene glycol diacrylate (DPGDA), CAS 42978-66-5: Tri(propylene glycol)diacrylate (TPGDA), CAS 15625-89-5: Tri(methylolpropan)triacrylate (TMPTA) Article Number: 3010019 Description: This proficiency testing program complements the proficiency testing program on migration of printing ink constituents: With synthetic samples the participants can show the comparability of their testing results whithout the performing the migration process. Category: chemical-physical testing consumer goods and packaging printing inks Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | November 2024 | Add to cart | |
printing ink constituents synthetic samples – initiators and monomers Parameters: CAS 119344-86-4: 2-dimethylamino-2-(4-methyl-benzyl)-1-(4-morpholin-4-yl-phenyl)-butan-1-one CAS 84434-11-7: 2,4,6-trimethylbenzoylphenyl phosphinate CAS 272460-97-6: 1-Propanone,1-[4-[(4-benzoylphenyl)thio]phenyl]-2-methyl-2-[(4-methylphenyl)sulfonyl]-, CAS 162881-26-7: Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide, CAS 94108-97-1: Di(tri-methylolpropan)tetraacrylat (Di-TMPTA), CAS 57472-68-1: Dipropylene glycol diacrylate (DPGDA), CAS 42978-66-5: Tri(propylene glycol)diacrylate (TPGDA), CAS 15625-89-5: Tri(methylolpropan)triacrylate (TMPTA) Article Number: 3010019 Description: This proficiency testing program complements the proficiency testing program on migration of printing ink constituents: With synthetic samples the participants can show the comparability of their testing results whithout the performing the migration process. Category: chemical-physical testing consumer goods and packaging printing inks Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | November 2025 | Add to cart | |
processed cheese (natamycin, aflatoxin) Parameters: natamycin, aflatoxin Article Number: 2010258 Description: The proficiency testing serves to secure compliance with legal valid limit. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | August 2024 | Add to cart | |
processed cheese (natamycin, aflatoxin) Parameters: natamycin, aflatoxin Article Number: 2010258 Description: The proficiency testing serves to secure compliance with legal valid limit. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | May 2025 | Add to cart | |
processed cheese 3 Parameters: fat, dry matter, protein, lactose, total phosphorus, ash, sodium chloride, nitrate, pH-value, citric acid, total lactic acid Article Number: 2010378 Description: In the production of processed cheese the matrix structure of cheese is changed significantly. Inappropriate handling in the sample preparation can cause errors in the analyse. This proficieny testing is suitable to demonstrate your competence. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | September 2024 | Add to cart | |
processed cheese 3 Parameters: fat, dry matter, protein, lactose, total phosphorus, ash, sodium chloride, nitrate, pH-value, citric acid, total lactic acid Article Number: 2010378 Description: In the production of processed cheese the matrix structure of cheese is changed significantly. Inappropriate handling in the sample preparation can cause errors in the analyse. This proficieny testing is suitable to demonstrate your competence. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | September 2025 | Add to cart | |
Protective gloves - length and finger dexterity ISO 21420 Article Number: 2011180 Category: physical mechanical testing material testing Protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature | May 2024 | Add to cart | |
Protective gloves - length and finger dexterity ISO 21420 Article Number: 2011180 Category: physical mechanical testing material testing Protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature | May 2025 | Add to cart | |
Protective gloves - resistance to cutting ISO 13997 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 2024 | Add to cart | |
Protective gloves - resistance to cutting ISO 13997 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 2025 | Add to cart | |
Protective gloves against mechanical risks EN 388 Parameters: Abrasion resistance [number of rubs], blade cut resistance (Coupe) [index], tear resistance [N], puncture resistance [N] Article Number: 2010639 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 2024 | Add to cart | |
Protective gloves against mechanical risks EN 388 Parameters: Abrasion resistance [number of rubs], blade cut resistance (Coupe) [index], tear resistance [N], puncture resistance [N] Article Number: 2010639 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 2025 | Add to cart | |
protein powder Parameters: protein, riboflavine (vitamin B2), pyridoxine (vitamin B6), ascorbic acid (vitamin C) Article Number: 2010453 Category: chemical-physical testing food and feed other food matrices Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | June 2025 | Add to cart | |
Ps. Aeruginosa drinking water Parameters: Ps. Aeruginosa quantitative (2 samples and water) Article Number: 2010660 Description: Possible methods for participation, e.g.: ISO 16266 Category: microbiological testing microbiology drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 2 |
Frozen shipping | July 2024 | Add to cart | |
Ps. Aeruginosa drinking water Parameters: Ps. Aeruginosa quantitative (2 samples and water) Article Number: 2010660 Description: Possible methods for participation, e.g.: ISO 16266 Category: microbiological testing microbiology drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 2 |
Frozen shipping | July 2025 | Add to cart | |
Ps.aeruginosa O W-emulsion Parameters: Ps.aeruginosa qualitative (3 samples O/W-emulsion) Article Number: 2010362 Description: Possible methods for participation, e.g.: ISO 22717, Pharm.Eur 5.1.3 Category: microbiological testing microbiology cosmetic Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | October 2024 | Add to cart | |
Ps.aeruginosa O W-emulsion Parameters: Ps.aeruginosa qualitative (3 samples O/W-emulsion) Article Number: 2010362 Description: Possible methods for participation, e.g.: ISO 22717, Pharm.Eur 5.1.3 Category: microbiological testing microbiology cosmetic Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | October 2025 | Add to cart | |
Pseudomonas aeruginosa mineral water and table water Parameters: Pseudomonas aeruginosa qualitative (3 samples and water) Article Number: 2010680 Description: Possible methods for participation, e.g.: mineral- and table water regulation Category: microbiological testing microbiology mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | October 2024 | Add to cart |