Find a test: PN-EN ISO 20236
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39 laboratories
- 🧪 CENTRALNE LABORATORIUM — Jastrzębie Zdrój · PCA AB 300
matching tests: Concentration of total organic carbon (TOC), dissolved organic carbon (DOC) · PN-EN ISO 20236:2025-05; Total carbon concentration (TC) · PN-EN ISO 20236:2025-05; Total nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 VODÁRNA PLZEŇ a.s. — Plzeň · ČIA 1202
matching tests: Determination of total nitrogen using a TN analyser (N tot.) · ČSN EN ISO 20236); Determination of total and inorganic carbon using a TC analyser (TC, TIC), organic carbon and dissolved organic carbon by calculation from measured values… · ČSN EN ISO 20236); Determination of total organic carbon and dissolved organic carbon using a TOC analyser (TOC, DOC) · ČSN EN ISO 20236) - 🧪 Zdravotní ústav se sídlem v Ostravě — Ostrava · ČIA 1393
matching tests: Determination of total nitrogen by electrochemical method, inorganic and organic nitrogen by calculation from measured values · ČSN EN ISO 20236); Determination of total nitrogen after oxidation to nitrogen oxides by chemiluminescence detection, inorganic and organic nitrogen by calculation from measured… · ČSN EN ISO 20236) - 🧪 ALS Czech Republic, s.r.o. — Praha 9 - Vysočany · ČIA 1163
matching tests: Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total inorganic carbon (TIC) and total carbon (TC) by IR detection · ČSN EN ISO 20236; Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides by chemiluminescent detection · ČSN EN ISO 20236) - 🧪 SGS POLSKA Sp. z o.o. — Warszawa · PCA AB 313
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05; Kjeldahl nitrogen concentration (calculated) · PN-EN ISO 20236:2025-05 - 🧪 Povodí Moravy, s.p. — Brno · ČIA 1190
matching tests: Determination of total bound nitrogen by chemiluminescence and of organic nitrogen by calculation from measured values · ČSN EN ISO 20236); Determination of total bound nitrogen by electrochemical method and of organic nitrogen by calculation from measured values · ČSN EN ISO 20236) - 🧪 DEKONTA, a.s. — Ústí nad Labem · ČIA 1240
matching tests: Determination of total organic carbon (TOC), dissolved organic carbon (DOC) and total inorganic carbon (TIC) by the combustion spectrometric method · ČSN EN ISO 20236; Determination of the total bound nitrogen (TNb), by the combustion method with the chemiluminescence detector · ČSN EN ISO 20236 - 🧪 Brněnské vodárny a kanalizace, a.s. — Modřice · ČIA 1160
matching tests: Determination of total nitrogen by TOC/TN analyser and calculation of organic and ammonia nitrogen from measured values (Kjeldahl N) · ČSN EN ISO 20236); Determination of total nitrogen by TOC/TN analyser · ČSN EN ISO 20236) - 🧪 „AGRO-LA“, spol. s r.o. — Jindřichův Hradec · ČIA 1450
matching tests: Determination of total organic carbon (TOC) and dissolved organic carbon (DOC) with an analyser with infrared detection · ČSN EN ISO 20236); Determination of total nitrogen and total bound nitrogen (TNb) with an analyser with chemiluminescence detection, organic nitrogen (N-org.) by calculation · ČSN EN ISO 20236) - 🧪 ORLICKÁ LABORATOŘ, s.r.o. — Česká Třebová · ČIA 1277
matching tests: Determination of total organic carbon (TOC) and dissolved organic carbon (DOC) by catalytic combustion with IR detection and calculation of the TOC difference… · ČSN EN ISO 20236); Determination of total bound nitrogen (TNb) after oxidation to nitrogen oxides with chemiluminescence detection and calculation of inorganic and organic… · ČSN EN ISO 20236) - 🧪 Vodotech, spol. s r.o. — Ostrava · ČIA 1259
matching tests: Determination of total organic carbon (TOC), dissolved organic carbon (DOC) after catalytic combustion by NDIR method · ČSN EN ISO 20236); Determination of total bound nitrogen (TNb) after catalytic combustion by NDIR method · ČSN EN ISO 20236) - 🧪 Povodí Vltavy, státní podnik — České Budějovice · ČIA 1233
matching tests: Determination of bound nitrogen (TNb) after oxidation to nitrogen oxides with ChD and CLD detection and total inorganic nitrogen by calculation · ČSN EN ISO 20236); Determination of TC, TIC, TOC and DOC by thermal decomposition with infrared spectrometry · ČSN EN ISO 20236) - 🧪 Výzkumný ústav vodohospodářský T. G. Masaryka, veřejná výzkumná instituce — Brno · ČIA 1761
matching tests: Determination of total carbon (TC) and total inorganic carbon (TIC) spectrophotometrically with a TOC analyser and total organic and dissolved organic carbon… · ČSN EN ISO 20236); Determination of total nitrogen by chemiluminescence · ČSN EN ISO 20236) - 🧪 PGE ENERGIA CIEPŁA S.A. — Warszawa · PCA AB 506
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05; Total organic carbon concentration (TOC) · PN-EN ISO 20236:2025-05 - 🧪 BorsodChem MCHZ, s.r.o. — Ostrava · ČIA 1370
matching tests: Determination of TC, TOC, InC, DOC · ČSN EN ISO 20236); Determination of TN · ČSN EN ISO 20236) - 🧪 INSTYTUT BADAWCZY LEŚNICTWA — Raszyn · PCA AB 740
matching tests: Dissolved organic carbon (DOC) concentration · PN-EN ISO 20236:2022-04; Dissolved bound nitrogen concentration – DNb(N) · PN-EN ISO 20236:2022-04 - 🧪 GŁÓWNY INSTYTUT GÓRNICTWA – — Katowice · PCA AB 005
matching tests: Total nitrogen concentration Range: (0,50 – 2500) mg/l N High temp. combustion method with chemiluminescent detection Kjeldahl nitrogen concentration and… · PN-EN ISO 20236:2025-05 - 🧪 GBA POLSKA Sp. z o.o. — Warszawa · PCA AB 1095
matching tests: Total nitrogen concentration · ISO 20236:2025-05 - 🧪 VODÁRENSKÁ AKCIOVÁ SPOLEČNOST, a.s. — Brno · ČIA 1249
matching tests: Determination of total nitrogen after oxidation to nitrogen oxides with TOC/TN analyser · ČSN EN ISO 20236) - 🧪 MIEJSKIE PRZEDSIĘBIORSTWO WODOCIĄGÓW I KANALIZACJI w m. st. Warszawie Spółka Akcyjna — Warszawa · PCA AB 811
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05