EC HPLC guard column (analytical), NUCLEODUR 100-3 C18 ec, 3 µm, 4x3 mm Gradation - Active oxygen - 0 • 4 • 8 • 15 • 25  mg/L KMPS 002 µg/mL 1 ion Sb

002 µg/mL 1 ion Sb

6-d3-acetate

With the tight fit in the glass barrel

ANION MIX 5

100664-68-4

EC HPLC guard column (analytical), NUCLEODUR 100-3 C18 ec, 3 µm, 4x3 mm Gradation - Active oxygen - 0 • 4 • 8 • 15 • 25  mg/L KMPS 002 µg/mL 1 ion SbFor 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