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Tag Archives: 1000 mg/L (ISO)

ชุดทดสอบคลอไรด์ในน้ำ (1000 mg/L (ISO) ) (2000 mg/L (EPA) )

HI 3898 Chloride Rapid Screening Test for COD – ISO and EPA Product Description: This screening test is a quick test to detect high chloride levels in water and wastewater that might cause interference with official COD methods. The test is in accordance with the ISO 15705:2002 method, and indicates within seconds a YES/NO possibility of having chloride interference on ... Read More »

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