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10-cis-Pentadecenoic acid
which is left behind in the water-insoluble residue
Assurance® Grade Germanium
pH 7 Certified Buffer Standard
VP HPLC guard column (preparative), NUCLEODUR C18 ec, 10x8 mm ICP-24N-1 10-cis-Pentadecenoic acidFor 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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