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                • 智能COD回流消解仪

                  NAI-COD10 栏目:COD消解仪
                  智能COD回流消解仪(NAI-COD10) 根据HJ828-2017水质化学需氧量的测定(重铬酸盐法) 遵循了国际标准(ISO)和国〗家标准(HJ)的基本原则
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                • COD消解器(微晶面板)

                  栏目:COD消解仪
                  COD消解器(微晶面板)是按照国家标准(GB11914-89)和环境标准(HJ828-2017),保证回流◤加热微沸2小时的消解操作
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                • 高氯COD消解仪

                  栏目:COD消解仪
                  高氯COD消解ㄨ器适用于氯离子含量小于20000mg/L的高氯废水中化学□ 需氧量(COD)的测定。方法检●出限为30mg/
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