Item No.: K4440 - Sample CleanUp Cartridge, Ba, 1cc, 50pk
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 sulfates- 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.
Pack of 50 cartridges.
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