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  • Product Part
    Description:

    Pretreatment Column for Column Switching Method Features High protein removal rate Removes surfactants well but is not suitable for trapping hydrophilic substances Shipping Solvent: H2O

    OUT OF STOCK

    Pretreatment Column for Column Switching Method Features High protein removal rate Removes surfactants well but is not suitable for trapping hydrophilic substances Shipping Solvent: H2O

  • Product Part
    Description:

    The NexLeaf CBX Guard can be used with any NexLeaf for Potency and Pesticide column. The 5mm packed bed provides column protection from both particulates and matrix components, which is more effective than using just a pre-column filter. Requires NexLeaf Guard Holder 220-91525-73.

    LOW STOCK

    The NexLeaf CBX Guard can be used with any NexLeaf for Potency and Pesticide column. The 5mm packed bed provides column protection from both particulates and matrix components, which is more effective than using just a pre-column filter. Requires NexLeaf Guard Holder 220-91525-73.