Table of Contents
Advertisement
USER MANUAL
（3）If some samples leaked in the rotor hole, wash the hole with water, apply a thin coat of silicon grease
on the rotor surface after drying.
（4）It is necessary for a regular maintenance for rotor, recommend to clean it each 3 months to keep
cleaning of tube hole and shaft hole, and then apply a thin coat of silicon grease on it.
11.1.4 Autoclaving
All
rotors are manufactured in high-strength aluminum alloy material or stainless still and can be autoclaved:
121℃ (1.0kg/cm2), 20 minutes.
But some adapters are made of plastics, these adapters can be deformed after autoclaving, so you‟d better
use other disinfecting methods.
11.1.5 Bio-safe seal ring
The rotor is sealed by bio-safe structures, achieved using three high-temperature rubber seal rings. The seal
rings may fall off or aging after several autoclaving, need to be replaced or re-installed. The replacement
methods please refer to the section 9.3.
11.2 Tubes
11.2.1 Cleaning and sterilizing tubes
Condition
Cleaning fluids
Ultrasonic cleaning
Autoclaving
Boiling
Ultraviolet sterilization
Gas sterilization
Material
Acidic（pH5 or lower）
Acidic（higher than pH5 ）
Alkaline（higher than pH9 ）
Alkaline（pH9 or lower）
Neutral（pH7）
Warm water(up to 70℃)
Neutral detergent（pH7）
2
）30minutes
115℃（0.7kg/cm
2
）20 minutes
121℃（1.0kg/cm
2
）15 minutes
126℃（1.4kg/cm
15 to 30 minutes
200-300nm
Ethylene oxide
Formaldehyde
18
PA
PC
PP
X
X
X
O
O
O
O
X
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
X
O
O
X
X
X
O
O
O
X
X
X
O
X
O
O
O
O
Hide quick links:
Advertisement
Table of Contents
