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    Is reversed-phase flash chromatography less expensive than normal-phase?

    April 26, 2022 at 2:41 PM / by Bob Bickler posted in Reversed-phase, Cost, Normal Phase

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    For many labs on a tight budget, keeping expenses at a minimum is crucial. Many of these same labs are also required to become more sustainable, or greener, by reducing the amount of organic solvent they use. Reducing solvent also reduces expenses, but what is the impact on lab productivity?

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    What is the maximum flash column sample load volume?

    April 12, 2022 at 9:40 PM / by Bob Bickler posted in loading capacity, solvent

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    A fairly common question I receive is "how much of my reaction mixture can I load on my flash chromatography column?". To this question there is not a cut and dry answer because of a number of variables which influence the outcome. To help illustrate this, I will show in this post the results of a study I performed in my lab with one of my reaction mixtures.

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