![File:View of Doric columns Plan and bottom plan of Doric columns View of the capital of the column - Le Roy Julien David - 1770.jpg - Wikimedia Commons File:View of Doric columns Plan and bottom plan of Doric columns View of the capital of the column - Le Roy Julien David - 1770.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/View_of_Doric_columns_Plan_and_bottom_plan_of_Doric_columns_View_of_the_capital_of_the_column_-_Le_Roy_Julien_David_-_1770.jpg/640px-View_of_Doric_columns_Plan_and_bottom_plan_of_Doric_columns_View_of_the_capital_of_the_column_-_Le_Roy_Julien_David_-_1770.jpg)
File:View of Doric columns Plan and bottom plan of Doric columns View of the capital of the column - Le Roy Julien David - 1770.jpg - Wikimedia Commons
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0.7ml Eppendorf Flat Bottom Purification Spin Column with Cover and Ring - China Purification Spin Column and Centrifuge Column
![0.7ml Eppendorf Flat Bottom Purification Spin Column with Cover and Ring - China Purification Spin Column and Centrifuge Column 0.7ml Eppendorf Flat Bottom Purification Spin Column with Cover and Ring - China Purification Spin Column and Centrifuge Column](https://image.made-in-china.com/155f0j00NdshZroGnTbE/0-7ml-Eppendorf-Flat-Bottom-Purification-Spin-Column-with-Cover-and-Ring.jpg)