[PURIFICATION OF DIPHTHERIA TOXIN BY THE GEL FILTRATION METHOD].
D002850:Chromatography, Gel; D004167:Diphtheria Toxin; D005374:Filtration; D005782:Gels; D012106:Research
D004167:Diphtheria Toxin; D005782:Gels
DIPHTHERIA TOXIN; EXPERIMENTAL LAB STUDY; FILTRATION; GELS
OCHISTKA DIFTERI INOGO TOKSINA METODOM FIL'TRATSII CHEREZ GEL'.