Carefully read the centrifuge instruction manual and the rotor instruction manual before using the rotor.
R21A2 Fixed angle rotor
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Max. speed 21,000 rpm Max. R.C.F. 50,000 × g Rotor nominal capacity 30 mL × 6 = 180 mL k factor 487 Weight 5.4 kg 
View of the size
(1)Summary of tubes
| Tubes & Bottles & Microplates | Adapter & Bucket | Cap | Maximum Speed (rpm) |
Maximum R.C.F. (xg) |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Vol. (mL) |
Material No. Name |
Size (cm) |
Material | Net Vol. (mL) |
Material No. Name |
Size (cm) |
Material | Number of tubes |
Material No. Name |
||
| 40 |
5720411149 (2pcs/set) 40TI Tube |
φ2.6×9.0 | TI | 32 | --- | --- | --- | --- | --- | 21,000 | 50,000 |
| --- | --- | --- | --- |
5720411219 (2pcs/set) E-SS Lid (B) |
20,000 | 45,400 | |||||
|
5720411147 (2pcs/set) 40SS Tube(B) |
φ2.6×9.0 | SST | 32 | --- | --- | --- | --- | --- | 21,000 | 50,000 | |
| --- | --- | --- | --- |
5720411219 (2pcs/set) E-SS Lid (B) |
19,000 | 41,000 | |||||
| 33 |
5720411138 (10pcs/set) 33PP Thick-walled Tube |
φ2.6×8.8 | PP | 25 | --- | --- | --- | --- | --- | 21,000 | 50,000 |
|
5720411137 (10pcs/set) 33PC Thick-walled Tube |
φ2.6×8.9 | PC | 25 | --- | --- | --- | --- | --- | 21,000 | 50,000 | |
| 30 |
5720411123 (10pcs/set) 30PP Bottle |
φ2.6×9.7 | PP | 26 | --- | --- | --- | --- | --- | 21,000 | 50,000 |
|
5720411127 (6pcs/set) 30PC Bottle (B3) |
φ2.6×9.7 | PC | 26 | --- | --- | --- | --- | --- | 21,000 | 50,000 | |
|
5720411126 (6pcs/set) 30PC Bottle (C3) |
φ2.6×9.7 | PC | 26 | --- | --- | --- | --- | --- | 21,000 | 50,000 | |
| 12 |
5720411023 (2pcs/set) 12SS Tube |
φ1.6×7.6 | SST | 10 |
5720411185 (8pcs/set) 12A40 Adaptor |
2.6×8.5 | POM-GF | 1 | --- | 19,000 | 38,200 |
| 10 |
5720411025 (10pcs/set) 10PP Thick-walled Tube |
φ1.6×7.6 | PP | 7.4 |
5720411185 (8pcs/set) 12A40 Adaptor |
2.6×8.5 | POM-GF | 1 | --- | 21,000 | 46,600 |
|
5720411024 (10pcs/set) 10PC Thick-walled Tube |
φ1.6×7.7 | PC | 7.4 |
5720411185 (8pcs/set) 12A40 Adaptor |
2.6×8.5 | POM-GF | 1 | --- | 21,000 | 46,600 | |
| 4.7 |
5720411032 (50pcs/set) 4.7PC Thick-walled Tube |
φ1.3×6.4 | PC | 3.3 |
5720411184 (8pcs/set) 6.5A40 Adaptor |
2.6×8.5 | POM | 1 | --- | 21,000 | 42,600 |
| 3 |
5720411012 (50pcs/set) 3PC Tube |
φ1.3×5.1 | PC | 2.5 |
5720411183 (8pcs/set) 5A40 Adaptor |
2.6×6.0 | POM-GF | 1 | --- | 21,000 | 46,800 |
(2)Standard accessories
| Material No. | Name | Q’ty |
|---|---|---|
| 5720411123 *1 | 30PP Bottle | 6 |
| 5721411128 | O-Ring | 1 *2 |
| 5721411172 | Bottle Setter | 1 |
＊1：30PA Bottle (P/N 5720411123) is sold in 10pcs/set at the additional purchase.
＊2：It is assembled on the rotor.
(3)Optional accessories
Please use following parts to maintain the rotor.
| Material No. | Name | Q’ty | |
|---|---|---|---|
| 5721411128 | O-Ring | 1 | |
| 5720411230 | Lubricate for Screw | 1 | |
| 5720850317 | Silicone Grease (Vacuum Grease) | 1 | |