What is the molecular weight absorbed by ha28 perfusion device?

15～3D。 The adsorption molecular weight range of ha28 perfusion device is 15 ~ 3 d; For allergic purpura and rheumatoid arthritis, the price is 12 yuan/piece. Ha28 resin hemoperfusion device adopts neutral macroporous adsorption resin as adsorbent, which can adjust the pore size of resin to a specific range, adjust the polarity of resin molecular groups, adjust the pore size of envelope membrane and lipophilicity in the process of resin synthesis, so as to achieve the purpose of relatively specific adsorption, and is suitable for treating autoimmune diseases.