15 um Particle Size

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The Envirogel High-Resolution GPC cleanup columns are specifically designed to remove low volatility, high molecular weight interferences such as lipids and natural resins from environmental samples as specified in EPA method 3640A. In the past, the cleanup procedure for environmental samples was performed on low-efficiency GPC columns based on packing particle diameters of 37-75 micron (200-400 mesh) Biobeads S-X resins. The high-efficiency Envirogel Cleanup columns increase the speed of this process while simultaneously reducing solvent consumption. They come packed in your choice of Methylene Chloride or a mixture of Cyclohexane/Ethyl acetate to minimize the need for risky solvent switchover.

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 186001915   Chromatography Consumables & Columns - Envirogel GPC Cleanup Column, 15 m, 19 mm X 150 mm, 100 -   $7,560.31
 WAT036555   Chromatography Consumables & Columns - Envirogel GPC Cleanup Column, 15 m, 19 mm X 150 mm, 100 -   $7,578.66
 186001916   Chromatography Consumables & Columns - Envirogel GPC Cleanup Column, 15 m, 19 mm X 300 mm, 100 -   $10,154.89
 WAT036554   Chromatography Consumables & Columns - Envirogel GPC Cleanup Column, 15 m, 19 mm X 300 mm, 100 -   $10,154.89
 186001913   Chromatography Consumables & Columns - Envirogel GPC Cleanup Guard Column, 15 m, 4.6 mm X 30 mm,   $1,269.75
 186001914   Chromatography Consumables & Columns - Envirogel GPC Cleanup Guard Column, 15 m, 4.6 mm X 30 mm,   $1,269.75
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Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.
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