| 490153 |
Argentina |
ILT - Interlaboratory Test S.A.
ILT - Interlaboratory Test S.A.
|
ILT-U-255 - Determination of film thickness (organic coating) in ferrous and nonferrous materials
ILT-U-255 - Determination of film thickness (organic coating) in ferrous and nonferrous materials
|
2018-08-06 |
|
|
| PT name |
(ILT-U-255 - Determination of film thickness (organic coating) in ferrous and nonferrous materials) |
|
| 196180 |
Italy |
LABSERVICE ANALYTICA Srl - div. INTERCIND
LABSERVICE ANALYTICA Srl - div. INTERCIND
|
InterCinD POPs - Dioxin (PCDD/F, PCB-DL, PCB-NDL, PCB-ICES6) & Persistent Organic Pollutants (POPs)
InterCinD POPs - Dioxin (PCDD/F, PCB-DL, PCB-NDL, PCB-ICES6) & Persistent Organic Pollutants (POPs)
|
2026-03-05 |
|
|
| PT name |
(InterCinD POPs - Dioxin (PCDD/F, PCB-DL, PCB-NDL, PCB-ICES6) & Persistent Organic Pollutants (POPs)) |
|
| 935557 |
Chile |
ensayosdeaptitud
ensayosdeaptitud
|
Test Method for Effect of Organic Impurities in fine Aggregate on Stremgth of Mortar
[Determinación de las impurezas orgánicas]
Test Method for Effect of Organic Impurities in fine Aggregate on Stremgth of Mortar
[Determinación de las impurezas orgánicas]
|
2022-07-11 |
|
|
| PT name |
(Test Method for Effect of Organic Impurities in fine Aggregate on Stremgth of Mortar) |
|
| 696710 |
Chile |
Proenap Proveedores de Ensayos de Aptitud Limitada
Proenap Proveedores de Ensayos de Aptitud Limitada
|
Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar
[Determinación Impurezas Orgánicas en las Arenas]
Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar
[Determinación Impurezas Orgánicas en las Arenas]
|
2020-08-20 |
|
|
| PT name |
(Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar) |
|
| 127685 |
United States |
Quality Assurance Resources, LLC
Quality Assurance Resources, LLC
|
QAR Proficiency Test: Coal 60 Mesh
QAR Proficiency Test: Coal 60 Mesh
|
2020-06-05 |
|
|
| Tested property |
(Volatile Matter) (Sulfur, Organic) |
|
| 157308 |
France |
BIPEA Proficiency Testing
BIPEA Proficiency Testing
|
PTS Feed: 22 - Silages
[EIL Ensilages]
PTS Feed: 22 - Silages
[EIL Ensilages]
|
2025-06-17 |
|
|
| Tested property |
(Digestibility (Pepsin cellulase, Cellulase of dry and organic matter, Digestibility and energic value forecast, Nitrogeneous value)) (Volatile fatty acids (Acetic acid, Isobutyric acid, Isovalerianic acid, N-valerianic acid, N-butyric acid, Propionic acid)) |
|
| 149245 |
Portugal |
Portuguese Accredited Laboratories Association (RELACRE)
Portuguese Accredited Laboratories Association (RELACRE)
|
Waste water
[EAp Águas Residuais ]
Waste water
[EAp Águas Residuais ]
|
2021-03-12 |
|
|
| Tested property |
(Total organic carbon (TOC)) (Volatile suspended solids) |
|
| 138280 |
United States |
Collaborative Testing Services
Collaborative Testing Services
|
CTS Agricultural Laboratory Proficiency (ALP) Program: Botanicals
CTS Agricultural Laboratory Proficiency (ALP) Program: Botanicals
|
2026-07-07 |
|
|
| Remarks |
(committed to helping organizations achieve and maintain excellence in measurement quality. Contact us) |
| Testing method |
(See listing @ www.collaborativetesting.com or contact organizer) |
|
| 1338732 |
Brazil |
Conformità Avaliação da Conformidade
Conformità Avaliação da Conformidade
|
Proficiency Tests in Identification of Organisms from Freshwater Aquatic Communities: Phytoplankton, Zooplankton and Benthic Macroinvertebrates by Images
[Ensaios de Proficiência em Identificação Organismos de Comunidades Aquáticas de Água Doce: Fitoplanctônica, Zooplanctônica e Macroinvertebrados Bentônicos por Imagens]
Proficiency Tests in Identification of Organisms from Freshwater Aquatic Communities: Phytoplankton, Zooplankton and Benthic Macroinvertebrates by Images
[Ensaios de Proficiência em Identificação Organismos de Comunidades Aquáticas de Água Doce: Fitoplanctônica, Zooplanctônica e Macroinvertebrados Bentônicos por Imagens]
|
2025-01-23 |
|
|
| PT name |
(Proficiency Tests in Identification of Organisms from Freshwater Aquatic Communities) |
| Tested property |
(images of benthic organisms) (images of zooplankton organisms) |
|
| 132656 |
United Kingdom |
LGC AXIO Proficiency Testing
LGC AXIO Proficiency Testing
|
Consumer products (Incl. Toys) and Material testing (former TOYTEST)
Consumer products (Incl. Toys) and Material testing (former TOYTEST)
|
2025-11-03 |
|
|
| Tested property |
(Organo-tin compounds) (Organic chemical compounds) |
|
| 296912 |
Germany |
DRRR - Deutsches Referenzbüro für Ringversuche und Referenzmaterialien GmbH
DRRR - Deutsches Referenzbüro für Ringversuche und Referenzmaterialien GmbH
|
Cleaning and care agents
[Reinigungs- und Pflegemittel]
Cleaning and care agents
[Reinigungs- und Pflegemittel]
|
2025-11-03 |
|
|
| Test item |
(Organic acids) |
|
| 809344 |
Germany |
QuoData Quality and Statistics
QuoData Quality and Statistics
|
Interlaboratory trial “Hormonal Effects” for in vitro bioassays for the determination of hormonal activity in water and food
[Ringversuch "Hormonelle Effekte" für wirkungsbezogene in vitro Verfahren zum Nachweis der hormonellen Aktivität in Wasser und Lebensmitteln]
Interlaboratory trial “Hormonal Effects” for in vitro bioassays for the determination of hormonal activity in water and food
[Ringversuch "Hormonelle Effekte" für wirkungsbezogene in vitro Verfahren zum Nachweis der hormonellen Aktivität in Wasser und Lebensmitteln]
|
2023-02-15 |
|
|
| Test item |
(Spiked extract of food origin in organic solvent) |
|
| 134149 |
Germany |
Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung (IFA)
Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung (IFA)
|
Inorganic Acids without own Sampling
[Ringversuch Anorganische Säuren ohne eigene Probenahme]
Inorganic Acids without own Sampling
[Ringversuch Anorganische Säuren ohne eigene Probenahme]
|
2025-11-07 |
|
|
| Related legislation or standard |
(). Volatile inorganic acids (HCl, HBr, HNO3) in: Analyses of hazardous substances in air. Vol. 6. Ed) (.: A. Kettrup. Wiley-VCH, Weinheim 2002
Volatile Acids by Ion Chromatography (HCl, HBr, HNO3) in) (2002
Non-Volatile Acids (H2SO4, H3PO4). In: NIOSH, Manual of Analytical Methods, Fifth Edition, Method 7908, Issue 1, 20 May 2014) |
|
| 245160 |
Germany |
Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung (IFA)
Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung (IFA)
|
Inorganic Acids with own Sampling
[Ringversuch Anorganische Säuren mit eigener Probenahme]
Inorganic Acids with own Sampling
[Ringversuch Anorganische Säuren mit eigener Probenahme]
|
2025-11-07 |
|
|
| Related legislation or standard |
(). Volatile inorganic acids (HCl, HBr, HNO3) in: Analyses of hazardous substances in air. Vol. 6. Ed) (.: A. Kettrup. Wiley-VCH, Weinheim 2002
Volatile Acids by Ion Chromatography (HCl, HBr, HNO3) in) (2002
Non-Volatile Acids (H2SO4, H3PO4). In: NIOSH, Manual of Analytical Methods, Fifth Edition, Method 7908, Issue 1, 20 May 2014) |
|
| 1084410 |
Peru |
ILL - INTERLABORATORIOS LATAM
ILL - INTERLABORATORIOS LATAM
|
PETROLEUM HYDROCARBONS IN WATER
[Hidrocarburos de petroleo en agua]
PETROLEUM HYDROCARBONS IN WATER
[Hidrocarburos de petroleo en agua]
|
2023-10-24 |
|
|
| Remarks |
(ILL - INTERLABORATORIOS LATAM is an organization located en Latin America that provides proficiency) |
| Tested property |
(Gasoline Range Organics (GRO)) (Diesel range organics (DRO)) |
|
| 1354547 |
Turkey |
Taha Giyim Laboratory
Taha Giyim Laboratory
|
New Scope
[Yeni Kapsam]
New Scope
[Yeni Kapsam]
|
2025-05-12 |
|
|
| Tested property |
(Determination of Volatile Compound Contents TS EN 1400+A2 Clause 10.8) (Volatile compounds content of silicone components TS EN 14350+A1 Clause 8.4) |
|
| 659337 |
Argentina |
ILT - Interlaboratory Test S.A.
ILT - Interlaboratory Test S.A.
|
ILT-U-1901 - Determinations in soil
ILT-U-1901 - Determinations in soil
|
2020-01-31 |
|
|
| Remarks |
(- Interlaboratory Test S.A. organizes yearly and customized, since 2009, Interlaboratory Tests on) |
| Tested property |
(Organic material) |
|
| 822179 |
Argentina |
ILT - Interlaboratory Test S.A.
ILT - Interlaboratory Test S.A.
|
ILT-U-1819 - Cosmetics and detergents determinations
ILT-U-1819 - Cosmetics and detergents determinations
|
2021-01-22 |
|
|
| Remarks |
(- Interlaboratory Test S.A. organizes yearly and customized, since 2009, Interlaboratory Tests on) |
| Tested property |
(Total organic matter) |
|
| 1457766 |
France |
AGLAE - Association Générale des Laboratoires d'Analyses et d'Essais
AGLAE - Association Générale des Laboratoires d'Analyses et d'Essais
|
TOC and conductivity at very low levels in waters as described in the pharmacopoeia
[COT et conductivité à très bas niveaux sur eaux décrites selon la pharmacopée]
TOC and conductivity at very low levels in waters as described in the pharmacopoeia
[COT et conductivité à très bas niveaux sur eaux décrites selon la pharmacopée]
|
2026-01-14 |
|
|
| Tested property |
(Total Organic Carbon (TOC)) |
|
| 151711 |
Greece |
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
SCHEMA (Scheme for Chemical Measurement Assessment), General Chemical State Laboratory
|
SCHEMA 12 14 determination of parameters in spirit drink grape distillate
SCHEMA 12 14 determination of parameters in spirit drink grape distillate
|
2024-10-07 |
|
|
| Tested property |
(volatile congeners,) |
|
