| 131386 |
United Kingdom |
LGC AXIO Proficiency Testing
LGC AXIO Proficiency Testing
|
Water Chemistry (AQUACHECK)
Water Chemistry (AQUACHECK)
|
2025-08-20 |
|
|
| Remarks |
(proficiency testing programme that has been in continuous operation since 1985 – providing an extensive) (and analytes it provides. Encompassing potable, surface, ground, waste, effluent sludge, recreational) (provide any laboratory that analyses water with a sample to meet its needs.
Participation in) |
| Tested property |
(Participants are provided with a 1ml spiking solution containing a 20 x Perfluoroalkyl and) (Participants are provided with 3 x 1.2ml spiking solutions containing the Perfluoroalkyl and polyfluoroalkyl substances (PFAS) 2 x 1L potable water sample) |
|
| 142639 |
United Kingdom |
Weqas
Weqas
|
Bile Acid
[Bile Acid]
Bile Acid
[Bile Acid]
|
2024-12-17 |
|
|
| Remarks |
(assayed using a ID – GC Mass Spectrometer for each sample. The programme is designed to assess) |
|
| 762864 |
Netherlands |
Institute for Interlaboratory Studies (iis)
Institute for Interlaboratory Studies (iis)
|
Gasoil (premium)
Gasoil (premium)
|
2020-10-23 |
|
|
| Tested property |
(Ignition Delay (ID)) |
|
| 790624 |
Australia |
RCPAQAP
RCPAQAP
|
Case Study (Immunology)
Case Study (Immunology)
|
2020-10-26 |
|
|
| Remarks |
(samples are provided.
Five clinical cases are provided per year and the program is available to all staff from an enrolled Participant site) |
|
| 711715 |
Australia |
Forensic Foundations International Pty Ltd
Forensic Foundations International Pty Ltd
|
Forensic Biological DNA, including Y-filer 2026-Bio4
[Forensic Biological DNA, including Y-filer 2026-Bio4]
Forensic Biological DNA, including Y-filer 2026-Bio4
[Forensic Biological DNA, including Y-filer 2026-Bio4]
|
2025-08-06 |
|
|
| Remarks |
(Samples to be distributed in August 2024 (last orders July 2024).
Participants will be provided) (with complainants medical samples. Relevant reference samples will also be provided (complainant) |
|
| 1400930 |
Australia |
Forensic Foundations International Pty Ltd
Forensic Foundations International Pty Ltd
|
Forensic Biological DNA, including Y-filer 2026-Bio4
[Forensic Biological DNA, including Y-filer 2026-Bio4]
Forensic Biological DNA, including Y-filer 2026-Bio4
[Forensic Biological DNA, including Y-filer 2026-Bio4]
|
2025-08-25 |
|
|
| Remarks |
(Samples to be distributed in July 2026 (last orders June 2026).
Participants will be provided with) (complainants medical samples. Relevant reference samples will also be provided (complainant) |
|
| 142297 |
Greece |
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
|
SCHEMA 50 22-gasoil
SCHEMA 50 22-gasoil
|
2024-10-07 |
|
|
| Remarks |
(The parameters marked with an asterisk (*) are within the scope of accreditation, and provided for the first time) |
|
| 144488 |
Greece |
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
|
SCHEMA 62 13 - dried fruit
SCHEMA 62 13 - dried fruit
|
2024-10-07 |
|
|
| Remarks |
(The parameters marked with an asterisk (*) are within the scope of accreditation, and provided for the first time.) |
|
| 264375 |
Greece |
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
|
SCHEMA 80 09 bakery products
SCHEMA 80 09 bakery products
|
2024-10-07 |
|
|
| Remarks |
(The parameters marked with an asterisk (*) are within the scope of accreditation, and provided for the first time.) |
|
| 141725 |
Australia |
Global Proficiency Ltd
Global Proficiency Ltd
|
Global Proficiency: DairyChek Microbiology
Global Proficiency: DairyChek Microbiology
|
2025-06-06 |
|
|
| Remarks |
(Freeze dried vials are provided with an accompanying sterile dairy product matrix for the preparation of a simulated product homogenate.) |
|
| 682365 |
Saudi Arabia |
GCC Standardization Organization (GSO)
GCC Standardization Organization (GSO)
|
Proficiency Testing Programs -Pressure Calibration
[برنامج اختبارات الكفاءة – مجال معايرة أجهزة الضغط]
Proficiency Testing Programs -Pressure Calibration
[برنامج اختبارات الكفاءة – مجال معايرة أجهزة الضغط]
|
2020-05-05 |
|
|
| Remarks |
(Register on the link: https://bit.ly/38jpPlN
and provide some general information regarding your capabilities in terms of calibrations.) |
|
| 682371 |
Saudi Arabia |
GCC Standardization Organization (GSO)
GCC Standardization Organization (GSO)
|
Proficiency Testing Programs -Mass Calibration
[برنامج اختبارات الكفاءة – مجال معايرة الكتلة]
Proficiency Testing Programs -Mass Calibration
[برنامج اختبارات الكفاءة – مجال معايرة الكتلة]
|
2020-05-05 |
|
|
| Remarks |
(Register on the link: https://bit.ly/3eJt1LP
and provide some general information regarding your capabilities in terms of calibrations.) |
|
| 472543 |
France |
BIPEA Proficiency Testing
BIPEA Proficiency Testing
|
PTS Organic fertilizers: 91a - Microbiological analyses of organic fertilizing materials: Escherichia coli, intestinal Enterococci, Clostridium perfringens, Staphylococcus aureus and Thermotolerant coliforms
[EIL Fertilisants organiques - Analyses microbiologiques des matières fertilisantes organiques : Escherichia coli, Entérocoques intestinaux, Clostridium perfringens, Staphylococcus aureus et Coliformes thermotolérants]
PTS Organic fertilizers: 91a - Microbiological analyses of organic fertilizing materials: Escherichia coli, intestinal Enterococci, Clostridium perfringens, Staphylococcus aureus and Thermotolerant coliforms
[EIL Fertilisants organiques - Analyses microbiologiques des matières fertilisantes organiques : Escherichia coli, Entérocoques intestinaux, Clostridium perfringens, Staphylococcus aureus et Coliformes thermotolérants]
|
2025-06-12 |
|
|
| PT name |
(PTS Organic fertilizers: 91a - Microbiological analyses of organic fertilizing materials) |
|
| 140483 |
Netherlands |
QUASIMEME Project Office
QUASIMEME Project Office
|
AQ-8: Triazines and Organophosphorus Compounds in Seawater
AQ-8: Triazines and Organophosphorus Compounds in Seawater
|
2019-03-26 |
|
|
| Remarks |
(PT open to all kind of laboratories) |
|
| 572587 |
France |
ASQUAL
ASQUAL
|
Interlaboratory comparison in Geosynthetics 2019
[French]
Interlaboratory comparison in Geosynthetics 2019
[French]
|
2019-04-19 |
|
|
| Remarks |
(3 or 4 PT rounds per year) |
|
| 130573 |
Italy |
Unichim
Unichim
|
Inorganic components in water
[Componente inorganica nelle acque]
Inorganic components in water
[Componente inorganica nelle acque]
|
2023-02-16 |
|
|
| Remarks |
(PTS available only to UNICHIM Associates) |
|
| 134487 |
Italy |
Unichim
Unichim
|
Lubricating grease
Lubricating grease
|
2020-03-23 |
|
|
| Remarks |
(PTS available only to UNICHIM Associates) |
|
| 150091 |
Italy |
Unichim
Unichim
|
LPG - Liquified Petroleum Gas
LPG - Liquified Petroleum Gas
|
2020-03-23 |
|
|
| Remarks |
(PTS available only to UNICHIM Associates) |
|
| 134539 |
Italy |
Unichim
Unichim
|
Base Oil
Base Oil
|
2020-03-23 |
|
|
| Remarks |
(PTS available only to UNICHIM Associates) |
|
| 120926 |
Italy |
Unichim
Unichim
|
Diesel Fuel - Automotive Fuel Quality
Diesel Fuel - Automotive Fuel Quality
|
2019-07-10 |
|
|
| Remarks |
(PTS available only to UNICHIM Associates) |
|
