What should I pay attention to when ordering a chromatography column?
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This post was finally completed by zutgp on 2010-6-30 09:32. The task assigned by the editor and leader is to order the following two types of chromatographic columns and draft a contract. Are there any technical requirements or things I need to pay attention to? Do I need to order any accessories to install the chromatographic column? I'm a technology person, but I really don't understand chromatography columns. The chromatographic column is J&W DB-1 60m * 0.25mm * 1.0μm and Macherey Nagel’s 723364.50FS Lipodex-C 50m * The 0.25mm chromatogram is Shimadzu's Dual column system, FID detector (2FID and 2 Injection ports/1GC)
Just report the column model. If there is no 0.32mm Shimadzu graphite pad, please report it.
It’s very comprehensive and it’s basically no problem to make the contract: victory:
You also need to order a gasket to connect to the gas phase. The gasket is disposable and must be replaced. If you are using gas phase, you must also order a non-graphite gasket to connect to the mass spectrometer.