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.
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NULL OR EMPTY CART
The 10 mm guard cartridges help to prolong column life by eliminating particulates, contaminants, and strongly bound sample components; acting as replaceable disposable heads of your analytical column. There is negligible loss of efficiency and little effect on retention or resolution.
Other features and benefits include:
Every decision you make in the lab affects your scientific outcomes - and that holds especially true in column selection and quality.
ES Industries, now a PerkinElmer company, has been producing HPLC columns for more than 40 years and understands the factors affecting their quality and cons ...