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Feb 12th,2025
Puren Instruments supports the 2025 Asian Winter Games: portable ion chromatograph protects food saf
With the 2025 Harbin Asian Winter Games underway, this international sports even
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Oct 12th,2024
Qingdao Puren Instruments shines at ARABLAB 2024 in Dubai: Technological innovation leads the future
From September 24 to 26, 2024, ARABLAB 2024, a representative laboratory equipme
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Aug 15th,2023
Ion chromatography instrument can be used to determine anions and cations in chloroform and ionic li
Qingdao Puren Instruments PIC series ion chromatograph is widely used in pure water, drinking water, ecological environment protection, modern agriculture, qual...
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May 15th,2022
Puren ion chromatograph made a stunning appearance at the "Analitika Expo" event in the fi
On April 19, Russia's 20th International Laboratory Equipment and Chemical Reagent Anniversary Exhibition "Analitika Expo" was grandly opened at Crocu...
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May 10th,2022
Three forensic science standards have been implemented involving the determination of nitrite, hydro
I learned from the national industry standard information service platform that three forensic science industry standards have been officially implemented on 20...
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Apr 08th,2022
Three non-ferrous metal standards for ion chromatography have been implemented on 2022-04-01, involv
According to the National Standard Information Public Service Platform, three industry standards for the non-ferrous metal industry have been implemented on 202...
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Oct 08th,2021
Determination of sodium, magnesium and calcium ions in alkanolamine desulfurization solution in natu
According to the standard information public service platform, the national standard "Gas and solution analysis in natural gas processing plants and analys...
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Feb 15th,2012
New Edition: Methods for Chemical Analysis of Copper Concentrates Part 12: Determination of Fluorine
The original version: GB/T 3884.12-2010 Chemical Analysis Methods of Copper Concentrates Part 12: Determination of Fluorine and Chlorine Content Ion Chromatogra...
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