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.
Coquimbo, CL
ASTM E1898-13 Determination of Arsenic (As) by Flame Atomic Absorption Spectroscopy PR-125 Based on Analytical Methods for Geochemical Exploration. By J. C. Van Loon, R. R. Barefoot, 1989. Determination of Mercury (Hg) by Flameless A
Bohemia, NY, US
ASM HBK Vol. 9 Plating Thickness ASTM B487 Inclusion Content ASTM E45 Electrical Conductivity of Aluminum Alloys AMS 2658 Optical Emission Spectroscopy – Low Alloy Steel, High Alloy Steel, Aluminum Alloys, Titanium All
Union, MO, US
ISO/IEC 17025:2017 ROMER LABS, INC. 1301 Stylemaster Drive Union, MO 63084 Christy Swoboda Phone: 636 583 8600 CHEMICAL Valid To: April 30, 2027 Certificate Number: 31
Simpson Bay, SX
ISO/IEC 17025:2017 ST. MAARTEN LABORATORY SERVICES NV Airport Road 39, Unit 1B Simpson Bay, SINT MAARTEN Dr. Cherina Fleming Phone: 721-542-2518 ext 1001 CHEMICAL Valid To: July 31, 2027
AIX-EN-PROVENCE, FR
NF EN 1948-1 Site client Emissions de sources fixes Concentration massique en PCDD/PCDF et PCB de type dioxine et furane Gestion des supports de prélèvement Récupération des échantillons et rinçage des éléments Mise en place du su
Lancashire, 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 National Veterinary Services Limited trading as Nat
Albano Sant'Alessandro, 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 ferritici/austenitici (duplex)/Ferritic/austenitic (duple
Jefferson Hills, PA, US
ASTM E1019 Spectroscopy Sulfur by UV Fluorescence Spectrometry ASTM D5453 Chlorine in Oil by W/D X-ray Fluorescence Spectrometry ASTM D6443 Sulfur in Oil by W/D X-Ray Fluorescence Spectrometry Total Iron
Perugia, IT
ISO 11731:2017 Tecnica di prova O&I Metodo colturale-conta-ricerca Acque destinate al consumo umano (1)/Drinking waters (1), Acque naturali/Natural waters Denominazione della prova / Campi di prova Metodo di prova Tecnica di prova O
SAVERNE, FR
NF X46-031 Teneur en plomb total Minéralisation à l’acide nitrique Spectrométrie d’absorption atomique dans la flamme (SAA) Spectrométrie d’émission atomique avec plasma à couplage inductif (ICP/AES) Méthodes internes : T-PB-WO14
PARDIES, FR
NF EN 1948-1 Site client Emissions de sources fixes Concentration en Hydrocarbures Aromatiques Polycycliques (HAP) : fluoranthène, benzo(a)anthracène, benzo(b)fluoranthène, benzo(a)pyrène, dibenzo(a,h)anthracène, chrysène, benzo
Rheda-Wiedenbrück, DE
Parameter Verfahren Fluorid nicht belegt Microcystin -LR nicht belegt Nitrat Spectroquant 1.14563.0001 2021 -06 Pestizide nicht belegt Pestizide -gesamt nicht belegt Summe PFAS -20 nicht belegt Summe PFAS -4 nicht belegt
St Helens, GB
Assessment Manager: RD1 Page 1 of 1 Schedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK 25851 Accredited to ISO/IEC 17025:2017 Base Metals
Roseville, MN, US
AOAC SMPR 2017.011 ISO 13903:2005 SOPs F010, F011 EP Raw Material Analysis by HPLC with Post Column Derivatization: Alanine (0771) Arginine (0806) Aspartic Acid (0797) Cysteine (0895) Cystine (0998) Glycine (0614) Histidine (09
Milano, IT
EN 60754-2:2014/A1:2020 Potenziometria EN 61034-2:2005/Amd1:2013/Amd2:2019/ A2:2020 + EN 61034-1:2005/Amd1:2014/Amd2:2019/ A2:2020 Prove al fuoco EN 50399:2011/A1:2016, EN 50399:2022 Prove al fuoco Cavi elettrici o ottici/Electric and
San Dorligo della Valle, IT
APAT CNR IRSA 2060 Man 29 2003 Potenziometria Metodo di prova Tecnica di prova O&I EPA 3015A 2007, EPA 6010D 2018 ICP-OES APAT CNR IRSA 3150 C Man 29 2003 Spettrofotometria UV-VIS Solidi sospesi totali/Total suspended solids APAT
Seriate, IT
UNI CEI EN ISO/IEC 17025:2018 Revisione: 10 Sede A Data: 19/02/2025 pag. 1 di 4 ELENCO Prove Accreditate - Con Campo Fisso in Categoria: 0 Acque di scarico/Waste waters Denominazione della prova / Campi di prova Metodo di prova
West Jefferson, OH, US
ISO/IEC 17025:2017 BATTELLE CBRNE DEFENSE 1425 Plain City-Georgeville Road WEST JEFFERSON, OH 43162-9647 Cynthia Ryan Phone Number: (614) 424-5635 CHEMICAL Valid To: December 31, 2026
Fano, IT
NORDVAL Compact Dry ETC n 47 2014 UNI EN ISO 11731:2017 Metodo colturale-conta Metodo colturale-conta-ricerca Acque destinate al consumo umano/Drinking waters, Acque di piscina (1)/Swimming pool waters (1), Acque di scarico/Waste waters
Vertemate con Minoprio, IT
UNI CEI EN ISO/IEC 17025:2018 Revisione: 5 Sede A Data: 19/12/2025 pag. 1 di 1 ELENCO Prove Accreditate - Con Campo Fisso in Categoria: 0 Ammendanti/Soil improvers, Substrati di coltivazione/Growing media Denominazione della pro
Leeds, GB
BS EN 15259:2007 Hydrogen Sulphide US EPA Method 11 (S-15) B Hydrogen Cyanide US EPA OTM 029:2011 (S-13) B Halides and Halogens Hydrogen Bromide Chlorine Bromine US EPA Methods 26 and 26a (S-11) B
Berlin, DE
DIN EN ISO 9308-1 (K 12) 2017-09 6 Eisen nicht belegt 7 Färbung (spektraler Absorptions- koeffizient Hg 436 nm) DIN EN ISO 7887 (C 1) 2012-04 8 Geruch (als TON) nicht belegt 9 Geschmack DEV B 1/2 Teil 2 1971 10 Koloniezahl bei 22 °C
Santiago, Región Metropolitana, CL
EPA 3B Location of Sampling Points and Speed Measurement for Fixed Sources MINSAL, ISP CH-1 Rev. 1 - 1996 Based on EPA 1 Sample and Velocity Traverses for Stationary Sources with Small Stacks or Ducts MINSAL, ISP CH-1A Rev. 1 - 1996
Paso Robles, CA, US
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 ETS LABORATORIES 3320 Ramada Drive Paso Robles, CA 93446 Gordon Burns Phone: 707 963 4806 CHEMICAL Valid To: September 30, 2027 Certific
Mantova, IT
UNI CEI EN ISO/IEC 17025:2018 Allegato al certificato di accreditamento n. 01863 rev. 2 del 17/09/2025 Strada Cipata 79 46100 Mantova MN Revisione: 3 Sede A Data: 17/09/2025 pag. 1 di 1 ELENCO Prove Accreditate - Con Campo Fisso
SAINT-GREGOIRE, FR
Portée générale : # LIEUX DE TRAVAIL / AIR / Essais physiques Contrôles des expositions professionnelles aux agents chimiques dans l’air des lieux de travail (LAB REF 27) REFERENCE PORTEE GENERALE OBJET CARACTERISTIQUE MESUREE OU REC
Monza, IT
ISO 18553:2002/Amd1:2007 Microscopia ottica Denominazione della prova / Campi di prova Metodo di prova Tecnica di prova O&I Assorbimento d'acqua a lungo termine per immersione/Long-term water absorption by immersion (CPR Decisione n.
Arezzo, IT
APAT CNR IRSA 2060 Man 29 2003 Potenziometria Acque destinate al consumo umano (1)/Drinking waters (1), Acque di scarico/Waste waters, Acque sotterranee/Ground waters, Acque superficiali/Surface waters Denominazione della prova / Campi d
Gioia Tauro, IT
ISO 11731:2017 Tecnica di prova O&I Metodo colturale-conta-ricerca Acque destinate al consumo umano/Drinking waters, Acque di scarico/Waste waters, Rifiuti liquidi acquosi (1)/Aqueous liquid wastes (1) Denominazione della prova / Campi
FLOIRAC, FR
Agroalimentaire / Boissons (hors eaux de consommation) / Analyses physico -chimiques (Analyses dans le secteur du vin, des boissons alcoolisées et leurs additifs - LAB GTA 78/78) Objet Caractéristique mesurée ou recherchée Principe de la
Kent, GB
BS EN 12697-1:2020 Laboratory Soluble binder content by recovery, using bottle rotation machine, bucket centrifuge type 1 and volume calculation BS EN 12697-1:2020 Laboratory Particle size distribution BS EN 12697-2
Galten, DK
Sector: Testing Fields of Testing: Chemical testing; Sampling; Sensory testing
PARIS, FR
DGPROT01 Eaux salines / eaux saumâtres Chimie de base Eaux résiduaires Chimie de base Indices Métaux Micropolluants organiques Multirésidus Matrices solides Chimie de base Métaux Micropolluants organiques * Portée flexible : L’or
München, DE
DIN EN 10240 1998 -02 Internal and/or external protective coatings for steel tubes – Specification for hot dip galvanized coatings applied in automatic plants Fi, M ü DVGW W 534 2015 -07 Pipe connectors and pipe joints in dr
Southampton, GB
ISO/IEC 17025:2017 Geosciences Advisory Unit Trading as GAU Radioanalytical Issue No: 006 Issue date: 26 February 2020 National Oceanography Centre University of Southampton Waterfront Campus European Way Southampton SO
Dresden, DE
7 Chemische Untersuchungen DIN EN ISO 4491 -4 2019-09 Metallpulver - Bestimmung des Sauerstoffgehaltes durch Reduktions - verfahren - Teil 4: Gesamt-Sauerstoffgehalt durch Reduktionsextraktion DIN 54387 -3 2016-12 Prüfung keramis
Casalecchio di Reno, IT
APAT CNR IRSA 2060 Man 29 2003 Potenziometria Acque destinate al consumo umano/Drinking waters Denominazione della prova / Campi di prova Metodo di prova Tecnica di prova O&I Ferro/Iron, Sodio/Sodium (ferro (0,02 ÷ 1 mg/l); sodio (0
Novara, IT
UNI EN ISO 7899-2:2003 Metodo colturale-conta Pseudomonas aeruginosa/Pseudomonas aeruginosa UNI EN ISO 16266:2008 Stafilococchi patogeni/Pathogenic staphylococci Rapporti ISTISAN 2007/05 pag 188 Met ISS A018A Metodo colturale-conta M
ARQUES, FR
ISO 7086-1 et 2 NF EN 1388-1 et 2 ISO 6486 -1 et 2 ASTM C 927-80 ASTM C-738-94 Dir. Europ. 84/500 CEE du 15/10/1984 et JOCE L277 du 20/10/84 modifiée par Dir. 2005/31/CE de la commission du 29/04/2005 Fiche DGCCRF MCDA n° 2 du 01/05/2016 Pa
Longford, IE
LSOP 10 Calculation of lime requirement in a soil sample. Determination of pH in soil using a Mantech Instrument. pH Soil (Water) 0-14 pH Units Soil Mantech Instrument LSOP 01 Determination of pH in soil using a Mantech Instrument
Eching am Ammersee, DE
DVGW W 112 2001-07 Entnahme von Wasserproben bei der Erschließung, Gewinnung und Überwachung von Grundwasser DVGW W 115 2008-07 Bohrung zur Erkundung, Beobachtung und Gewinnung von Grundwasser DVGW W 121 2003-07 Bau und Ausb
Caerphilly, GB
SAM021 Xylanase enzyme activity on beechwood xylan at pH 5.3 and 50°C Range 500 – 5 500 000 BXU/g In house documented method SAM036 Determination of Moisture Range 2 – 14% In house documented method SAM088 END
Youngstown, PA, US
ISO/IEC 17025:2017 WESTMORELAND MECHANICAL TESTING & RESEARCH, INC. 221 Westmoreland Drive Youngstown, PA 15696 Charles Connors Jr. Phone: 724 537 3131 E-mail: c.connors@wmtr.com CHEMICAL Valid To: September 30, 2027
Swindon, GB
BS 6920:2014 Part 1 BS 6920:2000 (+A1 2014) Part 2.2 BS 6920:2000 Part 3 Colour caused by leaching from Documented in house method Non-metallic materials in accordance with; BS 6920:2014 Part 1 BS 6920:2000 (+A1 2014) P
Sundsvall, SE
SS-EN ISO/IEC 17025:2018 PK Group AB Sundsvall Ackrediteringsnummer 1650 A001987-001 Kemisk analys Teknikområde Parameter Metod Mätprincip Provtyp Asbest, identifiering SS ISO 22262-1:2012, mod Mikroskopering Byggprodukter Förändrade omfatt
Sophia, WV, US
ASTM D5114 Preparation of Coke Samples for Laboratory Analysis ASTM D346 Preparing Coal Samples for Analysis ASTM D2013 Single Stage Total Moisture in Coal ASTM D2961 Coal: Physical Determination of the Swelling Properties of Bitumin
Pozzuoli, IT
UNI CEI EN ISO/IEC 17025:2018 Provinciale Pianura Località San Martino n. 5 80078 Pozzuoli NA Revisione: 26 Sede A Data: 25/08/2025 pag. 1 di 3 ELENCO Prove Accreditate - Con Campo Fisso in Categoria: 0 Acque da circuiti idrici
Marcon, IT
ASTM E415-21 Tecnica di prova O&I OES Metodo di prova ASTM E1086-22 Tecnica di prova O&I OES Prova di corrosione intergranulare in acido solforico (16%) e solfato di rame/Intergranular Corrosion Test in sulfuric acid (16%) and cop
BESSINES-SUR-GARTEMPE, FR
NF EN ISO 17294-2 Eaux de rejet Uranium pondéral Mesure de la concentration de l'uranium par ICP/MS NF M 60-805-4 Portée flexible FLEX1 : le laboratoire est reconnu compétent pour pratiquer les essais en suivant les méthodes référencées e
Chicago, IL, US
16 CFR 1303; CPSC-CH-E1003-09, CPSC- CH-E1003-09.1; AOAC 974; ASTM E1613; ASTM E1645 Lead in Children’s Metal Products 16 CFR 1303; CPSC-CH-E1001-08.3 Soluble Metals from Toys (As, Ba, Cd, Cr, Pb, Sb, Se, Hg) ASTM F963-16-(Sections 4
Showing labs 1,551–1,600 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