I-LG-21M iyi-centrifuge yesivinini esikhulu enamandla amakhulu angu-21000rpm.Ingakwazi ukwenza ivolumu ye-centrifuge isuka ku-1.5ml iye ku-500ml.Ku-24*1.5ml rotor, ijubane lingafinyelela ku-21000rpm; kanti ku-6*500ml, ijubane lingafinyelela ku-10000rpm.Ngakho-ke uma udinga ukufaka umthamo omkhulu we-centrifuge futhi udinga isivinini esikhulu, le centrifuge izosebenza.