标准溶液选购-浓度转换注意事项
由于标准溶液产品的特殊性,其产品浓度有多种表达方式,为了便于大家下单选择正确的产品,客户自己提供的习惯浓度格式和网站的浓度格式对比如下,只要两个浓度可以等同转换,那就是同一产品,下单请按照左侧列表的标准浓度格式下单。
官网标准浓度单位 等同的常用浓度单位
1mg/ml == 1g/L,1000mg/L,1000ug/mL,1000ppm,1000ug/g,1000mg/Kg
100ug/ml == 0.1g/L,0.1mg/ml,100mg/L,100ppm,100ug/g,100mg/Kg
10ug/ml == 0.01g/L,0.01mg/ml,10mg/L,10ppm,10ug/g,10mg/Kg
1ug/ml == 0.001g/L,0.001mg/ml,1mg/L,1ppm,1ug/g,1mg/Kg
100ng/ml == 0.1mg/L,0.1ug/ml,0.1ppm,100ppb,0.1ug/g,0.1mg/Kg
例如:
采购1000mg/L的铜标准溶液->下单时关键字搜索用 Cu-1mg-100ml 或 铜_1mg_100ml
采购0.1g/L的铜标准溶液->下单时关键字搜索用 Cu-100ug-100ml 或 铜_100ug_100ml
采购0.1ppm的铜标准溶液->下单时关键字搜索用 Cu-100ng-100ml 或 铜_100ng_100ml
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