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Official Welchrom Silica, 2g/6ml, 30pcs/pk With A 35% Price Cut [7dGYfgBj]
Welchrom Silica is an unbonded active silica normal-phase adsorbent, which is weakly acidic and has strong polarity. The retention of target compounds is mainly achieved through hydrogen bonding. The silica gel's surface silanol groups can ionize, an
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Official Welchrom Silica, 2g/6ml, 30pcs/pk With A 35% Price Cut [7dGYfgBj]
Welchrom Silica is an unbonded active silica normal-phase adsorbent, which is weakly acidic and has strong polarity. The retention of target compounds is mainly achieved through hydrogen bonding. The silica gel's surface silanol groups can ionize, and under moderate pH conditions, it functions similarly to a weak cation exchange adsorbent.
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