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zhanglihon金蟲 (正式寫手)
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[交流]
請問mixed bed resin的用途
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| suspensions were allowed to stand over a mixed bed resin (Sigma-Aldrich) for 24-48 h.請問這步的作用是什么?其中a mixed bed resin所起的作用是...? |

鐵桿木蟲 (知名作家)
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這東西的作用應該類似離子交換樹脂吧。 sigma-aldrich對它的介紹: Description: Components 1:1 mixture of strong cation and anion exchange resins Quality Resin is self-indicating: color changes from blue to amber when exchange capacity is reached. Properties: form gel form particle size 16-40 mesh (wet) capacity 0.80 meq/g by dry weight |

金蟲 (正式寫手)

鐵桿木蟲 (知名作家)
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