title: [Personal experience in preparing precipitating agar M from Soviet raw material for use in tests for hepatitis B antigen (HBs-Ag)].
mesh_terms: D000362:Agar / Q000302:isolation & purification; D003378:Counterimmunoelectrophoresis / Q000379:methods; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D011233:Precipitin Tests / Q000379:methods*; D014586:USSR
chemical_list: D006514:Hepatitis B Surface Antigens; D000362:Agar
vernacular_title: Nash opyt prigotovleniia pretsipitiruiushchego agara M iz otechestevnnogo syr'ia dlia ispol'zovaniia v testakh na antigen gepatita B (HBs-Ag).