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钡离子萃取柱

发布时间:2017-08-05

产品型号:K4440

公司地址:广州市天河区天河北路侨林街47号中旅商务大厦东塔20D

产品价格:来电咨询

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Functionality: Cation-exchange barium form

Capacity (meq/cartridge):2.02.2 (1-cc);5.05.5 (2.5-cc)

pH stability: 014

Mode: Removal of sulfate by precipitation.

 

To remove SO42- For reproducible, quantitative determinations in low-ionic-strength samples, these cartridges should be activated with a chloride-based activating solution. Then the added chloride needs to be removed

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