Gel column mounting method
A gel column and new method technology, applied in ion exchange treatment device, ion exchange regeneration, ion exchange, etc., can solve problems such as high work intensity, reloading column, cracks in the gel column bed, etc., and prolong the use time , avoid cracks, good effect
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[0007] Embodiment 1.a. Gel slurry treatment: Take 200 grams of gel powder and add it to deionized water. The amount of water should be 2-5 cm soaked in the gel powder. Stir gently to make the gel powder fully wetted by water. Heat and boil for 2 hours to fully exhaust, sterilize and swell, cool to room temperature for later use; b. Prepare gel column: fix the chromatography column vertically, close the water outlet, and inject 2 / 3 column volume of deionized water as eluent ; Use a slender pipette with a 5-15° curvature at the tip to gently stir the prepared gel slurry while inhaling the gel slurry, then transfer it to the chromatography column, and wait until the tip of the pipette reaches the liquid After the surface is lowered, slowly rotate along the inner wall of the gel tube to release the gel slurry; while keeping the tip of the tube under the liquid level, slowly lift the pipette up as the gel is added; wait for the gel to settle for a while time, and after the height o...
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