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ASONE 亚速旺 2350-16-AS半定量离子试验纸

2022-05-09 18:21:47

利用含有特长呈色试剂的试纸和样品液中离子的特异反应进行半定量。只需将试纸浸泡在检液中，将变色度与外箱的色标进行比较即可。样品微量良好，离子选择性也非常好，贴在塑料棒（0.2mm厚）边缘的试纸与色标相同，颜色比较非常明显。※超过标度的高浓度时稀释，如果有可能是干扰离子，则需要进行去除处理。商品规格规格、规格测定项目：H2O2品名：二恶英25测定范围：0-0.5-2-5-10-25mg/L变色：白～青入数：1箱（100张装）QUANTOFIX
材质-质量、质量单位-使用条件-注意事项-设置内容、附属品-生产国日本
小箱入数小箱入数是指将订购单位的商品收纳到小箱子里的数量。一个大箱装数大箱装数是指收纳在小箱子里的状态下，装在大箱里的数量。-环保标志商品认证编号-代码39-代码128-ITTF-相关产品信息-

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