Dilute to a 1X Unmasking Solution using ddH2O just before use. Bring slides to a boil in 1X SignalStain® EDTA Unmasking Solution. Follow with 15 min at a sub-boiling temperature. No cooling is necessary.
Antigen unmasking protocols utilizing a water bath are not recommended. While antigen unmasking performed with a microwave is preferred, the staining of particular tissues or antigen targets may require the use of a pressure cooker.
Store 10X buffer at 4°C. At 10X, this buffer is stable for 12 months. Always prepare fresh 1X solutions daily.
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