If lysis and binding solution B is found to have crystals, preheating can be carried out in a constant temperature metal bath at 70°C to completely dissolve the crystals.
If it is found that the lysate binding liquid B has crystallization, preheat can be carried out in a constant temperature metal bath at 70 degrees C, so that the crystallization is completely dissolved.
If it is found that there is crystallization in the cracking binder B, preheating can be carried out in a constant temperature metal bath at 70 ℃ to completely dissolve the crystal.<br>