EC HPLC guard column (analytical), NUCLEOSIL 300-5 C8, 5 µm, 4x3 mm CRC11-02 * Order Type Interferences ICP-OES

* Order Type Interferences ICP-OES 168

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29903-80-8

01% of the nominal syringe volume

calibration of reservoirs

EC HPLC guard column (analytical), NUCLEOSIL 300-5 C8, 5 µm, 4x3 mm CRC11-02 * Order Type Interferences ICP-OESFor protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary