Gel fitration :  theory and practice. / 
Edited by Pharmacia fine chemicals 
 - Uppsala  Pharmacia fine chemicals 
 - 64p.; ill.  Pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gels (pharmacy)
<br/><br/><label>LC Class. No.: </label>RS201.G4