百靈達試劑-COD/2000 /無汞試管試劑(25T) 型號:Palintest PL454庫號:M330747
低氯離子水樣用(CL<100mg/L)
測試項目:COD/2000/無汞 *
量程:50-2000mg/L
百靈達試劑-COD/2000 /無汞試管試劑(25T) 型號:Palintest PL454庫號:M330747
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330747