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60-54-8 (free amine)
CHROMABOND Luer fittings (male) for the lid of vacuum manifold
Plate size
14868-03-2
* Order Type Interferences ICP-OES 261
VP HPLC guard column (preparative), NUCLEODUR C8 ec, 10x16 mm Particle size - 60–150 µm 60-54-8 (free amine)For 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
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