Chemical testing, also called analytical testing, finds out what a sample contains, how much of a substance is present, or a chemical property such as pH. 1,813 accredited labs in 45 countries have chemical testing in their scope. Most of them are in Germany, Italy and United States. The most common standards in these scopes are EN ISO 10523, ISO 10304-1 and EN 27888.
Typical tests: chromatography, mass spectrometry, ICP, atomic absorption, X-ray fluorescence, titration and gravimetric analysis. Food samples belong to food testing and patient samples to clinical testing, even when the technique is the same.
Columbus, OH, US
AHRI 700 (Appendix C Parts 5-10 & D); ASTM D5632 (Halon 1301), ASTM D7673/7673M Acidity via Volumetric Titration AHRI 700 (Appendix C Part 1); ASTM D5632 (Halon 1301), ASTM D7673/7673M Residue Analysis via Gravimetric and Vo
Toledo, OH, US
SOP-002-OH; SOP-025-OH Flower Concentrate Infused Products Heavy Metal Analysis by ICP-MS Arsenic, Cadmium, Lead, Mercury SOP-707-OH; SOP-072-OH Flower Concentrate Infused Products Mycotoxins by LC-MS/MS Aflatoxin B1, B2, G1,
Reggio Emilia, IT
Centro Polimeri Italia Srl Via Quintino Sella 1/A-D 42124 Reggio Emilia RE Allegato al certificato di accreditamento n. 01076 rev. 6 del 23/01/2025 UNI CEI EN ISO/IEC 17025:2018 Revisione: 20 Sede A Data: 21/05/2025 pag. 2 di 2
Tempe, AZ, US
ISO/IEC 17025:2017 AZ LABORATORIES LLC 7255 S. Kyrene Rd Suite 103 Tempe, AZ 85283 Dr. Zhaoxing Shi Phone: 480 717 7813 CHEMICAL Valid To: December 31, 2025 Certificate Number: 4348.01 In recognition of the successful
Essex, GB
BS EN 116 A Density (Manual) IP160, ATM D1298 A Density (Auto) IP365, ASTM D4052 A, B Distillation IP 123, #ISO 3405 ASTM D86 A, B Flash point - Pensky-Marten IP 34, ASTM D93 #ISO 2719 A, B I
Mendota Heights, MN, US
ISO/IEC 17025:2017 NORTH AMERICAN SCIENCE ASSOCIATES, LLC (NAMSA) 2520 Pilot Knob Rd. Mendota Heights, MN 55120 Archana Bharadwaj Phone: (651) 271-0776 CHEMICAL Valid to: May 31, 2026
Noceto, IT
EPA 3050B 1996, EPA 6010D 2018 ICP-OES Metodo di prova Tecnica di prova O&I UNI EN 12457-2:2004, APAT CNR IRSA 3010 A + 3020 Man 29 2003 ICP-OES UNI EN 12457-2:2004, APAT CNR IRSA 2060 Man 29 2003 Potenziometria Su eluati da tes
Heidenheim an der Brenz, DE
DIN EN 27888 1993-11 Färbung nicht belegt Geruch DIN EN 1622 2006-10 (Anhang C) Geschmack nicht belegt Koloniezahl bei 22 °C nicht belegt Koloniezahl bei 36 °C nicht belegt Mangan nicht belegt Natrium nicht belegt Organisch gebunden
Mikołów, PL
Przedmiot badań/wyrób Rodzaj działalności/badane cechy/metoda Dokumenty odniesienia Aluminium i stopy aluminium Zawartość pierwiastków: Zakres: Cu (0,070 – 0,35) % Mg (0,100 – 2,5) % Si (0,390 – 24,0) % Fe (0,300 – 1,0) % M
Sheffield, GB
BS EN 27888:1993 using robotic probe manipulation and Consort meter Total Dissolved Solids by Calculation Evaporative Residue AP8 Determination of Evaporative Residue by gravimetry based on Suspended, Settleable and Total Di
Quito, EC
AOAC 935.57 SEF-AC Fruit AOAC 942.15 Milk AOAC 947.05 Roasted Coffee AOAC 920.92 Sauces and Dressings AOAC 935.57 Vegetables AOAC 925.53 Wines AOAC 962.12 Ash (Gravimetric) Animal Feeds AOAC 942.05 SEF-C Bread AOAC 930.22 Cere
LIMA, PE
EN15662:2018 Determination of Pesticide Residues by LC-MS/MS Method1 TL312.02 Analysis of Pesticide Content by LC- MS/MS* TL312.03 Analysis of Pesticide Content by GC- MS/MS and LC-MS/MS under Flexible Scope *Based on EN15662:2018 1Th
Riyadh, SA
ASTM C1064/C1064M Sampling of Fresh concrete BS EN 12350-1 Slump test BS EN 12350-2 sting hardened concrete - Shape, dimensions BS EN 12390-1 Making and curing specimens for strength tests BS EN 12390-2 Compressive strength of test spe
Obernburg, DE
DIN EN ISO 10993-1: 2021-05 Biological evaluation of medical devices - Part 1: Evaluation and testing within a risk management process (ISO 10993-1:2018, including corrected version 2018-10) DIN EN ISO 10993-12: 2021-08 Biological eval
Derbyshire, GB
BS EN ISO 3651-2:1998 Method A, B & C ASTM A262-15(2021) Practices A, B, C, E & F B Wrought, nickel and chromium bearing alloys Intergranular attack ASTM G28:2024Practices A & B B Stainless steels Pitting resistance ASTM
Udine, IT
UNI CEI EN ISO/IEC 17025:2018 Revisione: 8 Sede A Data: 16/07/2025 pag. 1 di 1 ELENCO Prove Accreditate - Con Campo Fisso in Categoria: 0 Vini frizzanti/Sparkling Wines, Vini spumanti/Sparkling wines Denominazione della prova /
Conegliano, IT
UNI CEI EN ISO/IEC 17025:2018 Via A. Vital 96 31015 Conegliano TV Revisione: 24 Sede A Data: 14/02/2025 pag. 1 di 4 ELENCO Prove Accreditate - Con Campo Fisso in Categoria: 0 Aceti/Vinegars Denominazione della prova / Campi di
Caselle Landi, IT
EN ISO 10523:2012, ISO 10523:2008, UNI EN ISO 10523:2012 Potenziometria Acque destinate al consumo umano/Drinking waters, Acque di piscina (1)/Swimming pool waters (1), Acque di processo (1)/Process waters (1), Acque di scarico/Waste wat
BRUZ, FR
NF X46-031 Teneur en plomb total Minéralisation à l’acide nitrique Spectrométrie d’absorption atomique dans la flamme (SAA) Méthodes internes : T-PB-WO143498 * T-PB-PR143275* Poussières au sol Teneur en plomb « acido-soluble »
Houston, TX, US
ASTM E18 Rockwell Hardness of Metallic Materials ASTM E10 Brinell Hardness of Metallic Materials ASTM E8 Tension Testing of Metallic Materials ASTM E21 Elevated Temperature Tension Tests of Metallic Materials ASTM E23 Notched Bar Impact
Salara, IT
UNI EN 13284-1:2017 Gravimetria Fanghi/Sludges Denominazione della prova / Campi di prova Metodo di prova Tecnica di prova O&I Residuo secco/Dry weight content, Umidità/Moisture UNI EN 12880:2002 Gravimetria Rifiuti/Wastes Denomi
United Arab Emirates, AE
BS 1377 Part 3 :2018 +A1 2021, Clause 9.3 Determination of sulfur compounds. Sampling, sample storage and sample preparation BS1377 Part 3 :2018 +A1 2021, Clause 7.2 Determination of water-soluble sulfate in soil BS1377 P
QUIMPER, FR
Mi114 Portée fixe : Le laboratoire est reconnu compétent pour pratiquer les méthodes en respectant strictement les méthodes mentionnées dans la portée d’accréditation. Les modifications techniques du mode opératoire ne sont pas autorisée
Bari, IT
UNI CEI EN ISO/IEC 17025:2018 Allegato al certificato di accreditamento n. 01173 rev. 4 del 03/11/2025 Via Federico Hermaninn 13/B - 13/C 70123 Bari BA Revisione: 16 Sede A Data: 03/11/2025 pag. 1 di 2 ELENCO Prove Accreditate -
FR
NF T 90-004 Chlorures, Sulfates Spectrométrie visible automatisée NF ISO 15923-1 Indice phénol Flux continu NF EN ISO 14402 Métaux : Antimoine, Arsenic, Baryum, Cadmium, Chrome, Cuivre, Mercure, Molybdène, Nickel, Plomb, Sélénium, Zi
Austin, TX, US
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 TRACE ANALYTICS, LLC.1 15768 Hamilton Pool Road Austin, TX 78738 Nikki Smith Phone: 512 263 0000 or 800 247 1024 CHEMICAL Valid To: April 30, 2026
Giugliano in Campania, IT
UNI CEI EN ISO/IEC 17025:2018 Revisione: 0 Sede A Data: 17/09/2025 pag. 1 di 1 ELENCO Prove Accreditate - Con Campo Fisso in Categoria: 0 Acque destinate al consumo umano (1)/Drinking waters (1), Acque di scarico/Waste waters, Ac
Güstrow, DE
DIN EN ISO/IEC 17025:2018 Gültig ab: 15.05.2025 Ausstellungsdatum: 15.05.2025 Diese Urkundenanlage ist Bestandteil der Akkreditierungsurkunde D-PL-21137-01-00. Inhaber der Teil-Akkreditierungsurkunde: MQD Institut für Analy
Vieux Fort, LC
SM 4500-H+ B SM 4500-H+ B Turbidity SM 2130B SM 2130B Microbiology E.coli SM 9222B ---------------------- Total coliform SM 9222B ----------------------
Crema, IT
ASTM E415-21 Tecnica di prova O&I OES Metodo di prova ASTM E1086-22 Tecnica di prova O&I OES Acciai inossidabili austenitico/Austenitic stainless steels, Acciai inossidabili/Stainless steels Denominazione della prova / Campi di pr
Follonica, IT
UNI CEI EN ISO/IEC 17025:2018 Revisione: 30 Sede A Data: 17/09/2025 pag. 3 di 4 Alimenti/Food, Supporti da campionamento superfici ambienti del settore alimentare/Samples from surface sampling of food industry environment Denomin
BEAUCOUZE, FR
Portée flexible FLEX3 Portée générale #Environnement / Qualité de l’eau / Analyses physico-chimiques (Analyses physico-chimiques des eaux – LAB GTA 05) Référence portée générale Objet Caractéristique mesurée ou recherchée Principe d
St. Wendel, DE
DIN EN ISO 1172 1998-12 Textilglasverstärkte Kunststoffe - Prepregs, Formmassen und Lami - nate - Bestimmung des Textilglas- und Mineralfüllstoffgehalts; Kalzinierungsverfahren (hier: Verfahren A) ASTM D 5576 2000 Standard Pract
ALFORTVILLE, FR
NF EN ISO 10523 Eaux douces Turbidité Spectrométrie NF EN ISO 7027-1 Eaux douces Conductivité Méthode à la sonde NF EN 27888 Eaux douces Alcalinité Volumétrie NF EN ISO 9963-1 Eaux douces Anions : Chlorure, nitrate, nitrite, orthopho
Bristol, GB
ISO/IEC 17025:2017 Schedule of Accreditation issued by United Kingdom Accreditation Service 2 Pin e Tre e s, Ch e rts ey La n e , Sta ine s -u po n-Tha me s , TW18 3 HR, UK One Scientific Limited Issue No: 052 Issue date
SETE, FR
I.R.T.F Méthode interne référencée MO/46 Vins (< 10 g/l de glucose/fructose) pH de 3 à 4,5 I.R.T.F Méthode interne référencée MO/46 Vins (< 10 g/l de glucose/fructose) Acidité volatile de 2 à 20,4 meq/l I.R.T.F Méthode interne réfé
Castell'Azzara, IT
ISO 10523:2008 Tecnica di prova O&I Potenziometria Acque destinate al consumo umano/Drinking waters, Acque di piscina (1)/Swimming pool waters (1), Acque di scarico/Waste waters, Acque minerali naturali (1)/Natural mineral waters (1) D
Quito, EC
ISO/IEC 17025:2017 BUREAU VERITAS ECUADOR S.A. Quito Laboratory Sector Monge Donoso, Vicente Duque N73-193 y Av José Andrade Quito, ECUADOR Carla Simbaña Camino Phone: +593 939185420 carla.simbana@bureauveritas.com CHEMICAL V
Heidenheim, DE
5 Funkenemissionsspektrometrie VA 7.2.1 -34 -01 2017-02 Optische Funkenemissionsspektrometrie (OES) an Proben von: Stahl und Eisenbasislegierungen: zur Bestimmung von C, Si, Mn, P, S, Cr, Mo, Ni, Mg, Cu, Al, Co, Nb, Ti, V, W, B
Vejen, DK
Sector: Testing Fields of Testing: Chemical testing
Siracusa, IT
APAT CNR IRSA 4050 Man 29 2003 Spettrofotometria UV-VIS Acque destinate al consumo umano (1)/Drinking waters (1), Acque di mare/Marine waters, Acque di scarico/Waste waters, Acque sotterranee/Ground waters, Acque superficiali/Surface wate
Zoppola, IT
APAT CNR IRSA 4080 Man 29 2003 Spettrofotometria UV-VIS Acque destinate al consumo umano (1)/Drinking waters (1), Acque di scarico/Waste waters, Acque minerali naturali (1)/Natural mineral waters (1), Acque naturali/Natural waters Denomi
Aurachtal, DE
DIN ISO 16000-3 2023-12 Innenraumluftverunreinigungen - Teil 3: Messen von Formaldehyd und anderen Carbonylverbindungen in der Innenraumluft und in Prüfkammern - Probenahme mit einer Pumpe DIN ISO 16000-6 2022-03 Innenraumluftveru
Münster, DE
Prüfungen in den Bereichen: physikalisch-chemische Analyse der chemischen, elementaren und molekularen Zusammensetzung von Oberflächen, Grenzflächen, oberflächennahen Schichten, komplexen Schichtsystemen, Spuren- verunreinigungen und obe
Euless, TX, US
ASTM E1251 Tool Steel (Al, As, B, C, Co, Cr, Cu, Fe, Mg, Mn, Mo, N, Nb, Ni, P, Pb, S, Si, Sn, Ta, Ti, V, W, Zr) ASTM A751; HMRL CHE-21 Nickel Alloys (Al, B, C, Cd, Co, Cr, Cu, Fe, Mn, Mo, Mg, Ni, P, S, Se, Si, Ti, N
Greenville, SC, US
MicroVal 2023LR132 CHEMICAL In recognition of the successful completion of the A2LA evaluation process (including an assessment of the laboratory’s compliance with A2LA’s R204 – Specific Requirements – AOAC Laboratory Accreditati
Surrey, GB
BS EN 1186-2:2022 BS EN 1186-13:2002 (Method A) Overall migration into evaporable simulants BS EN 1186-3:2022 BS EN 1186-14:2002 BS EN 1186-15:2002 pH BS 2924:Part 1:1983 (1993) BS ISO 6588-1:2021 BS ISO 6588-2
Hockenheim, DE
DIN EN ISO 19458 (K 19) 2006-12 Wasserbeschaffenheit - Probenahme für mikrobiologische Untersuchungen DIN 19643 -1 2023-06 Aufbereitung von Schwimm - und Badebeckenwasser - Teil 1: Allgemeine Anforderungen (Einschränkung: nur P
Guangdong Province, CN
IES LM-16 (1993); IES LM-79 (2008) Section 12; IES LM-58 (2013); CIE Pub. 13.3 (1995); CIE Pub. 15 (2004); ANSI C78.377 (2011, 2015); SASO 2870 (2018) and SASO 2902 (2018) Energy Efficiency only; IES LM-79:2019 (Sec. 9) Life Testing
Jackson, CA, US
EPA 415.3 ----- Microbiology Total Coliform Fecal Coliform E. coli ----- SM9221 B SM9221 E SM9221 F Total Coliform E. coli SM 9223B SM 9223B Heterotrophic Plate Count (HPC) SM 9215B IDEXX - SIMPLATE ----- Legionella IDEXX -
Showing labs 1,751–1,800 of 1,813.
Each lab page shows which of its certificates are active.
This page lists labs worldwide. Search narrows it to a country, a city, an accreditation body, or a term from the scope text itself.
Search chemical testing labs