Find a test: PN-EN ISO 20236
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39 laboratories
- 🧪 EKOLAB Sp. z o.o. — Kobylnica · PCA AB 869
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 TAURON WYTWARZANIE SPÓŁKA AKCYJNA — Jaworzno · PCA AB 688
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 Pražské vodovody a kanalizace, a.s. — Praha 10 · ČIA 1247
matching tests: Determination of total nitrogen (TN), total organic carbon (TOC) and dissolved organic carbon (DOC) by thermal oxidation with chemiluminescence detector and… · ČSN EN ISO 20236) - 🧪 UNIWERSYTET MORSKI W GDYNI — Gdynia · PCA AB 646
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 Povodí Ohře, státní podnik — Teplice · ČIA 1459
matching tests: Determination of bound nitrogen (TN) after oxidation to nitrogen oxides with a chemiluminescence detector, including calculation of organic nitrogen from… · ČSN EN ISO 20236) - 🧪 WODOCIĄGI MIASTA KRAKOWA S.A. — Kraków · PCA AB 776
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-04 - 🧪 Povodí Odry, státní podnik — Ostrava · ČIA 1296
matching tests: Determination of total bound nitrogen after high-temperature catalytic combustion and calculation of organic nitrogen from measured values · ČSN EN ISO 20236) - 🧪 ENEA WYTWARZANIE SP. Z O.O. — Kozienice · PCA AB 883
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 GRUPA AZOTY ZAKŁADY AZOTOWE KĘDZIERZYN S.A. — Kędzierzyn-Koźle · PCA AB 672
matching tests: Total nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 Šumperská provozní vodohospodářská společnost, a.s. — Šumperk · ČIA 1404
matching tests: Determination of total bound nitrogen (TNb) after oxidation with electrochemical detection, inorganic and organic nitrogen by calculation · ČSN EN ISO 20236 - 🧪 Vodárny a kanalizace Karlovy Vary, a.s. — Karlovy Vary · ČIA 1443
matching tests: Determination of total bound nitrogen (total N) by TOC/TN analyser with IR or CLD detection and organic nitrogen by calculation from measured values · ČSN EN ISO 20236) - 🧪 Želivská provozní a.s. — Hulice · ČIA 1790
matching tests: Determination of total nitrogen (TN) by thermal oxidation with chemiluminescence detector, total organic carbon (TOC) and dissolved organic carbon (DOC) by… · ČSN EN ISO 20236 - 🧪 Výzkumný ústav vodohospodářský T. G. Masaryka, veřejná výzkumná instituce — Praha 6 - Dejvice · ČIA 1492
matching tests: Determination of total nitrogen by chemiluminescence and organic nitrogen (Norg) by calculation from measured values · ČSN EN ISO 20236) - 🧪 Technická univerzita v Liberci — Liberec 1 · ČIA 1611
matching tests: Determination of TC, TOC, TIC, DOC, NPOC by combustion method · ČSN EN ISO 20236) - 🧪 ELVAC EKOTECHNIKA s.r.o. — Ostrava – Vítkovice · ČIA 1269
matching tests: Determination of total organic carbon (TOC) and dissolved organic carbon (DOC) by infrared spectrometry · ČSN EN ISO 20236) - 🧪 OCZYSZCZALNIA ŚCIEKÓW „WARTA” S.A. — Częstochowa · PCA AB 817
matching tests: Total (bound) nitrogen concentration · PN-EN ISO 20236:2025-05 - 🧪 HEVLA s.r.o. — Most · ČIA 1798
matching tests: Determination of total bound nitrogen after high-temperature catalytic combustion and of organic nitrogen by calculation from measured values · ČSN EN ISO 20236) - 🧪 PGE ENERGIA CIEPŁA S.A. — Warszawa · PCA AB 1125
matching tests: Total nitrogen concentration Range: (10 – 3000) mg/l High temperature combustion with chemiluminescence detection · PN-EN ISO 20236:2025-05 - 🧪 ORLEN Unipetrol RPA s.r.o. — Litvínov · ČIA 1050.2
matching tests: Determination of total nitrogen with a TOC analyser with electrochemical detection · ČSN EN ISO 20236)