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            EZ4000系列硬度分析仪标准配置货号: 
              EZ4041.99001102	dd EZ4041, 总硬度 (钙镁试剂EDTA) 标准测量范围:0-1000ppm, 1通道, 1 mA 
              EZ4043.99001102	dd EZ4043, 总硬度(钙镁试剂/EDT with LED dipping probe, 0.05 - 10 mg/L 
            EZ4045.99001102	dd EZ4045, THCa (HNB) standard range, 1 str, 1 mA  | 
          
          
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            EZ4041总硬度在线分析仪试剂套装 
              APPC4041KTOS:Reagent Kit for EZ4041 Total Hardness Analyzer (acid, buffer, color and EDTA solution), 1000 mg/L, standard range 
              套装包括: 
              APPC4041-01:Acid Solution,2L 
              APPC4041-02:Buffer Solution,2L 
              APPC4041-03:Color Solution,2L 
              APPC4041-06:EDTA Solution (0.01 M),2L 
              12153: 钙标准溶液, 1000MG/L,1L 
              APPC4041KTOM:Reagent Kit for EZ4041 Total Hardness Analyzer (acid, buffer, color and EDTA solution), 500 mg/L, 50% range 
                套装包括: 
                APPC4041-01:Acid Solution,2L 
                APPC4041-02:Buffer Solution,2L 
                APPC4041-03:Color Solution,2L 
                APPC4041-05:EDTA Solution (0.01 M),2L 
                12153: 钙标准溶液, 1000MG/L,1L 
              APPC4041KTOL:Reagent Kit for EZ4041 Total Hardness Analyzer (acid, buffer, color and EDTA solution), 100-250 mg/L, 10-25% range 
                套装包括: 
                APPC4041-01:Acid Solution,2L 
                APPC4041-02:Buffer Solution,2L 
                APPC4041-03:Color Solution,2L 
                APPC4041-04:EDTA Solution (0.005 M),2L 
                12153: 钙标准溶液, 1000MG/L,1L 
              EZ4043硬度分析仪试剂套装 
                APPC4043KTO:Reagent Kit for EZ4043 Total Hardness Analyzer (acid, buffer, color and EDTA solution), 0.25-10 mg/L CaCO3 
                套装包括: 
                APPC4041-01:Acid Solution,2L 
                APPC4041-02:Buffer Solution,2L 
                APPC4041-03:Color Solution,2L 
                APPC4043-04:EDTA Solution, 0.005 N,2L 
                4457649: 钙标准溶液, 100MG/L,500ML 
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