*Available with 4 volumes of 0.5ml, 1.5ml, 2.0ml and 5.0ml *Engraved graduation ensure accuracy *Flat and frost caps surface together with smooth anf frosted body surface *DNase/RNase free and non-pyrogenic *Maximum rotate speed up to 25,000xg(Exclusive of CFT008020/CFT108015/CFT108020) *Autoclavable at 121℃ and freezable to -80℃