Optima超速離心機轉頭適配離心管
Optima XE-100/90超速離心機SW 32 Ti SW28水平轉頭
SW 32 Ti和SW28水平轉頭標配6個38.5mL吊籃，可使用8.4mL - 38.5mL開口薄壁管、厚壁管、Quick-Seal熱封管、OptiSeal指封管和尖底管完成蛋白質、亞細胞顆粒和病毒等密度梯度分離。適用于Optima XPN-100/XPN-90/XPN-80、Optima XE-100/XE-90系列超速離心機。
商品名稱：SW 32 Ti SW 28水平轉頭 Swinging-Bucket Rotor
制 造 商：美國貝克曼庫爾特(Beckman Coulter)公司
品 牌：Beckman
轉頭配套適配器、離心管見:［訂購信息］
詳細描述
SW 32 Ti SW 32 Ti 和 SW 28水平轉頭，最多可掛載6個吊籃工作。典型應用包括蛋白質、亞細胞顆粒和病毒密度梯度分離。適用于貝克曼Optima XPN-100/XPN-90/XPN-80系列高端立式超速離心機和Optima XE-100/XE-90系列基礎型超速離心機。
1、轉頭組件
SW 32 Ti轉頭主體和吊桶由鈦金屬制成，SW 28轉頭的主體為鋁合金材質，吊桶采用鈦金屬制成。
水平轉頭吊桶擺動會隨著使用而磨損。在吊桶法蘭上涂上固體薄膜潤滑劑涂層（灰色），可最大限度地減少摩擦，使吊桶能夠更平穩地擺入轉頭吊桶袋。桶蓋為陽極氧化鋁（anodized aluminum）。正確定位時，吊桶和蓋組件鉤在轉頭吊架機構的橫桿上。確保桶蓋中的金屬螺紋清潔并用 Spinkote 潤滑劑均勻潤煥。將編號的蓋子與編號的吊桶相匹配，將蓋子擰入吊桶中。將所有裝載或空載的吊桶鉤到轉頭上，對稱地布置在轉頭中。
吊桶和桶蓋間的 O 形圈由丁腈橡膠制成，用于密封吊桶以確保在離心過程中保持桶內的氣壓，應確保吊桶 O 形圈均勻地涂有硅真空潤滑脂。缺少O 形圈情況下運行吊桶會造成吊桶中氣體泄漏，進而造成離心管變形后的樣品泄漏污染風險，或離心結束后因吊桶內氣壓低于外界氣壓而增加開蓋操作困難。
為了防止超速，配備光電探測器的貝克曼超速離心機監控適配器底部的超速盤（overspeed disk），如果檢測到速度超過最大允許速度，則關閉運行。
離心結束后，將轉頭從離心機中垂直向上提起取出，放在轉頭支架（rotor stand）上，小心地取出吊桶，插到吊桶架（Bucket holder rack）上。使用蓋子去除工具(cap removal tool, 001878)將松開吊桶蓋。
如使用浮動式離心管適配器，需使用浮置墊片移除工具(floating spacer removal tool, 338765)的螺紋端將其移除。
錐形適配器可以使用提取器工具(Extractor Tool, 354468)，將橡膠尖端壓在適配器壁上的同時，將管子和適配器向上拉出離心孔。
2、轉頭技術規格
轉頭型號 | SW 32 Ti | SW 28 Ti |
最高速度 | 32000rpm | 28000rpm |
最高轉速時溶液額定密度值 | 1.2 g/mL | |
最高轉速時相對離心場 | ||
最大離心半徑/最大離心力 | 152.5 mm/175000×g | 161.0 mm/141000×g |
平均離心半徑/平均離心力 | 109.7 mm/126000×g | 118.2 mm/104000×g |
最小離心半徑/最小離心力 | 66.8 mm/76600×g | 75.3 mm/66100×g |
最大速度下k系數(k factor) | 204 | 246 |
5 - 20%蔗糖梯度5℃溫度條件下最高轉速運行時k factor數值 | ||
樣品組分的浮力密度= 1.3 g/mL時 | 468 | 680 |
樣品組分的浮力密度= 1.5 g/mL時 | 428 | 622 |
樣品組分的浮力密度= 1.7 g/mL時 | 412 | 600 |
額定離心容量(Nominal rotor capacity) | 6×38.5 mL | |
達到最大速度的近似加速時間（滿載） | 6.75 min | 4-5 min |
從最大速度（滿載）開始的近似減速時間 | 9.5 min | 4-5 min |
滿載轉頭重量 | 8.5 kg | 5.9 kg |
轉頭和吊籃的材質 | 鈦合金 | 轉頭為鋁合金，吊籃為鈦合金 |
3、轉頭適配離心管
SW 32 Ti、SW 28水平轉頭使用相同8.4mL - 38.5mL容量的離心管工作。
標準配置含38.5mL的薄壁開口管（326823）和38.5mL Ultra-Clear超凈開口管（344058）。
訂購信息
品名 | 品牌 | 貨號 | 規格 | 描述 | 報價 |
SW 32 Ti水平轉頭套裝 | Beckman | 369694 | set | SW 32 Ti Swinging-Bucket Rotor Package Standard accessories includes: 1 box 326823 Polyallomer Tubes 2 boxes 344058 Ultra-Clear Tubes 1 box 355631 Polycarbonate Tubes 1x 331186 Bucket Holder Rack 1x 306812 Spinkote Lubricant 1x 335148 Vacuum Grease 2x 335456 Over-speed Disk 3x 812715 O-rings 1x 978358 hooked O-ring Removal Tool 812715 O-rings (qty. 24) | 詢價 詢價 |
17mL管吊籃套件 | Beckman | 369693 | set | Replacement-bucket Assembly Applicable Ultracentrifuge Rotors: SW 32 Ti / SW 32.1 Ti | 詢價 詢價 |
SW 28水平轉頭套裝 | Beckman | 342204 | set | SW 28 Rotor Package Standard accessories includes: 2 boxes 326823 Polyallomer Tubes 2 boxes 344058 Ultra-Clear Tubes 1x 331186 Bucket Holder Rack 1x 306812 Spinkote Lubricant 1x 335148 Vacuum Grease 2x 342211 Over-speed Disk 3x 812715 O-rings | 詢價 詢價 |
17mL管吊籃套件 | Beckman | 342212 | set-6 | Replacement-bucket Assembly Applicable Ultracentrifuge Rotors: SW 28.1 | 詢價 詢價 |
38.5mL超凈薄壁開口管 | Beckman | 344058 | pkg/50 | Standard 38.5mL Open-Top Thinwall Ultra-Clear Tube Nominal Size: 25 x 89mm Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
38.5mL薄壁開口管 | Beckman | 326823 | pkg/50 | Standard 38.5mL Open-Top Thinwall Polypropylene Tube Nominal Size: 25 x 89mm Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
38.5mL超凈薄壁開口管 | Beckman | C13926 | pkg/50 | 38.5mL Open-Top Thinwall Ultra-Clear Tube Certified Free Nominal Size: 25 x 89mm Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
38.5mL薄壁開口管 | Beckman | C14301 | pkg/48 | 38.5mL Open-Top Thinwall Polypropylene Tube Sterile + Certified Free Nominal Size: 25 x 89mm Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
38.5mL超凈薄壁開口管 | Beckman | C14292 | pkg/48 | 38.5mL Open-Top Thinwall Ultra-Clear Tube Sterile + Certified Free Nominal Size: 25×89 mm Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
32mL厚壁開口管 | Beckman | 355642 | pkg/25 | 32mL Open-Top Thickwall Polypropylene Tube Nominal Size: 25 x 89mm - 25Pk Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
32mL厚壁透明開口管 | Beckman | 355631 | pkg/25 | 32mL Open-Top Thickwall Polycarbonate Tube Nominal Size: 25 x 89mm - 25Pk Applicable Rotors: Type 70 Ti, 50.2 Ti, SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm | 詢價 詢價 |
33.5mL熱封管 | Beckman | 344623 | pkg/50 | 33.5mL Quick-Seal Bell-Top Polypropylene Tube Nominal Size: 25 x 83mm - 50Pk Applicable Max. Speed: 32000rpm Norylb floating spacer 355536 required | 詢價 詢價 |
Φ25mm浮置墊片 | Beckman | 355536 | 1/pkg | 25mm Diameter Noryl Floating Tube Spacer | 詢價 詢價 |
32.4mL指封管 | Beckman | 361625 | 56/pkg | 32.4 mL, OptiSeal Polypropylene Tube Nominal Size: 26 x 77mm - 50Pk Applicable Max. Speed: 32000rpm floating spacer 392833 required | 詢價 詢價 |
Φ26mm管帽墊片 | Beckman | 392833 | 2/pkg | 25mm Diameter Ultem Tube Spacer | 詢價 詢價 |
31.5mL錐形薄壁開口管 | Beckman | 358126 | pkg/50 | 31.5mL Open-Top Thinwall Polypropylene Konical Tube Nominal Size: 25 x 89mm - 50Pk Applicable Ultracentrifuge Rotors: SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm Conical Adapter 358156 required | 詢價 詢價 |
31.5mL錐形薄壁開口管 | Beckman | C14307 | pkg/48 | 30mL Open-Top Thinwall Polypropylene Konical Tube Sterile + Certified Free Nominal Size: 25 x 89mm - 48Pk Applicable Ultracentrifuge Rotors: SW 32 Ti, SW 28 Applicable Max. Speed: 32000rpm Conical Adapter 358156 required | 詢價 詢價 |
錐形管適配器 | Beckman | 358156 | 6/pkg | 25mm Diameter Conical Tube Adapter | 詢價 詢價 |
28mL錐形熱封管 | Beckman | 358651 | pkg/50 | 28mL Open-Top Quick-Seal Polypropylene Konical Tube Nominal Size: 25 x 83mm - 50Pk Applicable Ultracentrifuge Rotors:SW 32 Ti, SW 28; Applicable Max. Speed: 32000rpm Required Floating Spacer 355536 Required Konical Adapter 358156 | 詢價 詢價 |
錐形管適配器 | Beckman | 358156 | 6/pkg | 25mm Diameter Conical Tube Adapter | 詢價 詢價 |
Φ25mm浮置墊片 | Beckman | 355536 | 1/pkg | 25mm Diameter Noryl Floating Tube Spacer | 詢價 詢價 |
25.5mL錐形薄壁開口管 | Beckman | 358125 | pkg/50 | 25.5mL conical Polypropylene open-top tube Nominal Size: 25×76 mm Applicable Ultracentrifuge Rotors: SW 28, SW 32 Ti Applicable Max. Speed: 32000rpm Conical Tube Adapter 358156 required | 詢價 詢價 |
錐形管適配器 | Beckman | 358156 | 6/pkg | 25mm Diameter Conical Tube Adapter | 詢價 詢價 |
25.5mL熱封管 | Beckman | 343665 | pkg/50 | 25.5mL Thinwall Open-Top Polypropylene Konical Tubes Nominal Size: 25 x 76mm - 50Pk Required Cap Spacer: 355536 | 詢價 詢價 |
浮置墊片 | Beckman | 355536 | 1/pkg | 25mm Diameter Noryl Floating Tube Spacer | 詢價 詢價 |
15mL熱封管 | Beckman | 343664 | pkg/50 | 15mL Quick-Seal Bell-TopPolypropylene Tube Nominal Size: 25 x 38mm - 50Pk Applicable Max. Speed: 32000rpm Required Spacer: 355536 | 詢價 詢價 |
浮置墊片 | Beckman | 355536 | 1/pkg | 25mm Diameter Noryl Floating Tube Spacer | 詢價 詢價 |
8.4mL錐形熱封管 | Beckman | 358652 | pkg/50 | 8.4mL Quick-Seal Polypropylene Konical Tube Nominal Size: 25 x 38mm - 50Pk Applicable Ultracentrifuge Rotors: SW 28, SW 32 Ti Applicable Max. Speed: 32000rpm Required Adapter 358155 Required Floating Spacer 355536 | 詢價 詢價 |
錐形管適配器 | Beckman | 358156 | 6/pkg | 25mm Diameter Conical Tube Adapter | 詢價 詢價 |
浮置墊片 | Beckman | 355536 | 1/pkg | 25mm Diameter Noryl Floating Tube Spacer | 詢價 詢價 |
-
了解更多Optima XE-100/90超速離心機SW 41 Ti甩平轉頭
6×13.2mL|41000rpm
-
了解更多Open-Top管加蓋工具
open-top管蓋鉗臺|六角扳手
-
了解更多MAX-XP臺式超速離心機4×2.2mL水平轉頭TLS-55
4×2.2mL|55000rpm/水平轉頭
-
了解更多MAX-XP臺式超速離心機4×5mL水平轉頭MLS-50
4×5.0mL|50000rpm/水平轉頭
-
了解更多MAX-XP臺式超速離心機MLN-80近垂直轉頭
8×8.0mL|80000rpm/NVT
-
了解更多MAX-XP臺式超速離心機TLN-100近垂直轉頭
8×3.9 mL|100000rpm
-
了解更多MAX-XP臺式超速離心機角轉頭MLA-50
6×32.4 mL|50000rpm
-
了解更多MAX-XP臺式超速離心機角轉頭MLA-55
8×13.5 mL|55000rpm
-
了解更多MAX-XP臺式超速離心機角轉頭MLA-80
8×8.0mL|80000rpm
