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Valve Model: 1-5Valve Model Description: Distribution Flow Path 2-ports(180°)Fluid Path: PTFE/CTFEValve Size: HVXNominal Port Diameter: 0
Atomic Weight: 151
CGPB1-125ML
30316-18-8
PTFE/Butyl/PTFE
EC HPLC guard column (analytical), NUCLEODUR C18 Gravity-SB, 5 µm, 4x2 mm 10M69-3-100 Valve Model: 1-5Valve Model Description: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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