Question (63533) | cGMP Assay Kit - Direct Immunoassay (ab65356)

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Question

After preparing samples by scraping adherent cells in HCl and pelleting insolubles, can the supernatant be stored prior to quantifying cGMP or does the supernatant need to be used immediately?

Answer

Yes, the supernatant from this extraction can be stored at -80°C in aliquots for later analysis.

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