He swirled the bottle. The liquids mixed, slightly exothermic, settling into a clear, innocuous-looking fluid. It didn't look like much. It certainly didn't have the fancy Qiagen label with the batch number and the expiry date.
Mix 5 mL of 1M Tris-HCl (pH 7.5) with 95 mL of sterile deionized water to create 100 mL of 50 mM Tris-HCl.
). Ensure the bottle is tightly sealed to prevent ethanol evaporation. Critical Usage Notes
He swirled the bottle. The liquids mixed, slightly exothermic, settling into a clear, innocuous-looking fluid. It didn't look like much. It certainly didn't have the fancy Qiagen label with the batch number and the expiry date.
Mix 5 mL of 1M Tris-HCl (pH 7.5) with 95 mL of sterile deionized water to create 100 mL of 50 mM Tris-HCl. qiagen pe buffer recipe
). Ensure the bottle is tightly sealed to prevent ethanol evaporation. Critical Usage Notes He swirled the bottle