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1-4 的 4 產品與服務
The 10 mm guard cartridge holder provides protection against compounds that irreversibly absorb onto the stationary phase. It also provides the ultimate in column protection with a selectable filter frit for elimination of particulates along with a guard cartridge packed with a selectable stationary phase to protection against compounds that irreversibly absorb onto the stationary phase.
GreenSep™ 4-Ethyl Pyridine II is based on ethyl pyridine chemistry and is non-endcapped, providing a unique character for this stationary phase. GreenSep 4-Ethyl Pyridine II is the SFC column ideally suited for the retention and rapid separation of chemicals containing acid groups. GreenSep 4-Ethyl Pyridine II can easily replace conventional stationary phases used in SFC and deliver superior performance. This phase provides alternative selectivity to the GreenSep Ethyl Pyridine II. This phase is non-endcapped and provides superior separation of acids in comparison with the GreenSep 4-Ethyl Pyridine.
GreenSep™ 4-Ethyl Pyridine II is based on ethyl pyridine chemistry and is non-endcapped, providing a unique character for this stationary phase. GreenSep 4-Ethyl Pyridine II is the SFC column ideally suited for the retention and rapid separation of chemicals containing acid groups. GreenSep 4-Ethyl Pyridine II can easily replace conventional stationary phases used in SFC and deliver superior performance. This phase provides alternative selectivity to the GreenSep Ethyl Pyridine II. This phase is non-endcapped and provides superior separation of acids in comparison with the GreenSep 4-Ethyl Pyridine.
GreenSep™ 4-Ethyl Pyridine II is based on ethyl pyridine chemistry and is non-endcapped, providing a unique character for this stationary phase. GreenSep 4-Ethyl Pyridine II is the SFC column ideally suited for the retention and rapid separation of chemicals containing acid groups. GreenSep 4-Ethyl Pyridine II can easily replace conventional stationary phases used in SFC and deliver superior performance. This phase provides alternative selectivity to the GreenSep Ethyl Pyridine II. This phase is non-endcapped and provides superior separation of acids in comparison with the GreenSep 4-Ethyl Pyridine.