Why Do We Need GB/T 45131-2025? Standard Interpretation: Seven Indicators, One Set of Methods

On August 1st, GB/T 45131 - 2025 "Analysis of Water Used in Boiler and Cooling System — Determination of Phosphate, Chloride, Silicate, Total Alkalinity, Phenolphthalein Alkalinity, Hardness".

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Analysis of Twelve Common Questions About Laboratory Pure Water – Water Quality Testing Chapter

Compared with ordinary reagents, pure water/ultrapure water, due to its high-purity nature, differs significantly in its testing methods from the similar testing of ordinary reagents. In practice...

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Anton Paar Launches New Product: Litesizer DIF 500 Wet Circulation Image Disperser, Corrosion-Resistant Wet Circulation Disperser

Recently, Anton Paar grandly launches two new dispersion units for the Litesizer DIF 500: the Wet Circulation Image Disperser and the Corrosion-Resistant Wet Circulation Disperser

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German IKA Launches New Products: Two New Heating and Cooling Thermostats – HRC 2 GREEN basic/control

HRC 2 GREEN basic/control heating and cooling thermostats”

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FLIR G609 Thermal Imager: A Revolutionary Upgrade for Heating Furnace Inspection

As one of the first users of the FLIR G609 thermal imager, the PROtect team has verified its significant breakthrough in the field of heating furnace inspection. Compared with its predecessor, the GF3

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Determination of Hexabromocyclododecane (HBCD) and Tetrabromobisphenol A (TBBPA) in Water - Isotope Dilution/Liquid Chromatography-Triple Quadrupole Mass Spectrometry Method (Draft for Comment)

Recently, the Ministry of Ecology and Environment has released the Determination of Hexabromocyclododecane and Tetrabromobisphenol A in Water - Isotope Dilution/Liquid Chromatography - Triple Quadrupo

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