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In the HPLC, we can not ensure that all the sample injected could elut completely, especially the Chinese medicine and Biood sample. Aithough the injection is much little, there also will be some residues on the column end. For a long time in this instance, the column end will be failure.This new type of column guard kit was combined with the stainless steel’s strength and column cartridges’s convenience and efficiency.Without any tools, put the column guard between the Sample Injector and Column, it will prolong the operating lifetime of columns, guarantee the recuring result
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Part Number. |
Description |
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600220 |
Column Guard Kit （With Column Cartridges C18/3） |
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600230 |
Column Guard Kit （With Column Cartridges C8/3） |
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600240 |
Column Guard Kit （With Column Cartridges NH3/3） |
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600250 |
Column Guard Kit （With Column Cartridges Sil/3） |
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600210 |
Column Guard Kit （With Column Cartridges CN/3） |
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600221 |
Column Guard Holder |
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612111 |
Column Cartridges（10/bag），C-18 |
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622111 |
Column Cartridges（10/bag），C-8 |
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632111 |
Column Cartridges（10/bag），Silica |
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642111 |
Column Cartridges（10/bag），NH2 |
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652111 |
Column Cartridges（10/bag），CN |
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