I-LG-21M isantya esiphezulu se-centrifuge enomthamo omkhulu we-21000rpm.Iyakwazi ukwenza umthamo we-centrifuge ukusuka kwi-1.5ml ukuya kwi-500ml.Kwi-rotor ye-24 * 1.5ml, isantya sinokufikelela kwi-21000rpm; kunye ne-6 * 500ml, isantya sinokufikelela kwi-10000rpm.Ke ukuba ufuna ukwenza i-centrifuge umthamo omkhulu kwaye ufuna isantya esiphezulu, le centrifuge iya kusebenza.