EC HPLC guard column (analytical), NUCLEOSIL 100-5 CN-RP, 5 µm, 4x3 mm 0.4 mm gauge AS100MG10-1

AS100MG10-1

59447-55-1

Connection 1 Male Luer Connection 2 Male 1/4-28 1

hydrogenated form

16207-81-1 / 16267-35-9

EC HPLC guard column (analytical), NUCLEOSIL 100-5 CN-RP, 5 µm, 4x3 mm 0.4 mm gauge AS100MG10-1For 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