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Optima超速离心机转头适配离心管

Optima XPN-100超速离心机Type 70 Ti/Type 50.2 Ti角转头

Type 70 Ti与Type 50.2 Ti定角转头离心39mL离心管，满足颗粒差速离心、DNA和病毒等平衡密度沉降。适用于Optima XPN-100/XPN-90/XPN-80和Optima XE-100/XE-90系列超速离心机。

商品名称：Type 70 Ti Type 50.2 Ti 定角转头 Fixed-Angle Titanium Rotor

制 造 商：美国贝克曼库尔特(Beckman Coulter)公司

品    牌：Beckman

转头配套适配器、离心管见:［订购信息］

详细描述

Type 70 Ti定角转头，额定转速70000 rpm，离心管-转轴成23°夹角，最大容量8×39mL离心管。Type 50.2 Ti额定转速50000 rpm，离心管-转轴成24°夹角，可离心多达 12 个39mL离心管，满足颗粒差速离心分离、DNA和病毒等颗粒平衡密度沉降。适用于贝克曼Optima XPN-100/XPN-90/XPN-80系列高端立式超速离心机和Optima XE-100/XE-90系列基础型超速离心机。

转子由钛制成，并涂有黑色聚氨酯漆。铝制盖子和手柄经过红色阳极氧化处理，具有耐腐蚀性。盖子和手柄中的丁腈橡胶制成的 O 形圈在离心过程中保持转子内部的大气压力。盖子上的四个小孔为临时通气口，防止在泄漏时压力积聚和挤压O形圈。

超速离心机配备的光电探测器与转头底部的超速盘配合，对转速实时监测。如检测到实际转速超过最大允许速度值，则系统自动关闭转头的运行。 

1、转头使用前的准备

确保转子中的金属螺纹清洁并用润滑剂（Spinkote lubricant 306812）均匀润滑以减少转头盖启闭操作中螺纹的磨损。还要确保O形圈均匀地涂有硅真空润滑脂（silicone vacuum grease 335148）以确保离心孔内的真空密封性能。

将装满的容器对称地装入转子，至于转头中位置相对的管子，必须用相同密度的液体填充到相同的水平，确保转头平衡。

在安装转子盖之前，请确保在管子上放置正确的适配器（如果需要）。盖上盖子后，可徒手用转头手柄拧紧转头盖。

 

2、样品移除与回收

将转子垂直向上提起并离开驱动轴即可从离心机中取出，通过逆时针拧动转头手柄即可拆下转子盖。

当使用了转头盖帽适配器时（spacer），使用适配器移除工具和管盖夹取工具，取出离心孔中垫片。

 

 

3、转头技术规格

转头型号

Type 70Ti

Type 50.2

最高速度

70000 rpm

50000  rpm

最高转速时溶液额定密度

(Density rating at maximum speed)

1.2 g/mL

最高转速时相对离心场（Relative Centrifugal   Field）

最大离心半径/最大离心力

Rmax   91.9 mm/504000×g;

Rmax   107.9 mm/302000×g

平均离心半径/平均离心力

Rav   65.7 mm/361000×g;

Rav   81.2 mm/227000×g

最小离心半径/最小离心力

Rmin   39.5 mm/217000×g;

Rmin   54.4 mm/152000×g

最大速度下 k 系数(k factor)

44

69

额定离心管尺寸

(Nominal tube dimensions)

25 × 89 mm

额定离心容量(Nominal tube   capacity)

8×39 mL

12×39 mL

达到最大速度的近似加速时间（满载）

8.5 min

10.5 min

从最大速度(满载)开始的减速时间

7.0 min

10.0 min

满载转头重量

9 kg

13.6 kg

转头的材质

钛合金

 

4、转头配套离心管

Type 70 Ti、Type 50.2 Ti转头适配的离心管基本一致，标准配置不含离心管。

转头兼容4.0mL-38.5mL开口管、热封管、离心瓶和不锈钢离心管。

 

订购信息

品名

品牌

货号

规格

描述

报价

Type 70 Ti角转头

Beckman

337922

set

Type   70 Ti Rotor Assembly

Standard   accessories includes:

3x  011757    O-rings

3x  870612    O-rings

2x  335585    Over-speed Disks

询价

询价

Type 50.2 Ti角转头

Beckman

337901

set

Type   50.2 Ti Rotor Assembly

Standard   accessories includes:

3x  834301    O-rings

3x  854519    O-rings

2x  330336    Over-speed Disks

询价

询价







39mL热封管工作套装

Beckman

348178

set

39mL   Quick-Seal Tube Kit

includes:

2盒  342414  Polypropylene Tubes

2盒  344326  Ultra-Clear Tubes

12个  342699  Spacers

1个  348124  Tube Rack

1个  306812  Spinkote Lubricant

1个  335148  Vacuum Grease

(Cordless   Tube Topper Kit required)

询价

询价

32.4mL 指封管工作套装

Beckman

361662

set

32.4mL   Polypropylene OptiSeal Tubes kit

includes:  

4盒  361625  of OptiSeal Tubes

12个  361669  Spacers(6 pkg of 2)

1个  361646  OptiSeal Tube Rack

1个  361668  Tube Extraction Too

1个  338765  Spacer Removal Tool

询价

询价

38.5mL薄壁管工作套装

Beckman

348177

set

38.5mL   Open-Top Tube Kit

inclues:

2盒38.5 mL 薄壁开口管    326823  Polypropylene Tubes

2盒38.5 mL 超净开口管    344058  Ultra-Clear Tubes

12个  C20182  Tube Caps

1个  306812  Spinkote Lubricant

1个  335148  Vacuum Grease

(331202   and 305075 Tools required)

询价

询价

35.5mL薄壁管工作套装

Beckman

348172

set

35.5mL Polypropylene Open-Top Tube kit for Type 70Ti

includes:

4盒  344367  35.5mL Polypropylene Tubes

10个  337927  Tube Caps

1个  306812  Spinkote Lubricant

1个  335148  Vacuum Grease

(338841   and 305075 Tools required)

询价

询价

27mL g-Max管工作套装

Beckman

357346

set

27mL Quick-Seal g-Max Polypropylene Tube Kit

includes:

50个  27 mL g-Max快封管  343665

12个  管帽适配器  343448

1个  g-Max取管镊子  878446

1个  取帽工具  338765

询价

询价







39mL超净热封管

Beckman

344326

50/pkg

38.5mL   Quick-Seal Round-Top Ultra-Clear Tube

Nominal   Size: 25 x 89mm - 50Pk

Applicable   Max. speed: 70000rpm

Aluminum   Tube Spacer 342699 Required

询价

询价

39mL超净热封管

Beckman

C14299

 48/pkg

39mL   Ultra-Clear Quick-Seal tube

Certified   Free & Sterile（无菌无酶）

Nominal   Size: 25×89 mm

Applicable   Max. speed: 70000rpm

Aluminum   Tube Spacer 342699 Required

询价

询价

39mL热封管

Beckman

342414

50/pkg

39mL   Quick-Seal Round-Top Polypropylene Tube

Nominal   Size: 25 x 89mm - 50Pk

Applicable   Max. speed: 70000rpm

Aluminum   Tube Spacer 342699 Required

询价

询价

39mL热封管

Beckman

C14304

48/pkg

39mL Quick-Sea Round Bottom Polypropylene Tube

Sterile   + Certified Free（无菌无酶）

Nominal   Size: 25 x 89mm - 48Pk

Applicable   Max. speed: 70000rpm

Aluminum   Tube Spacer 342699 Required

询价

询价

Φ25mm管帽垫片

Beckman

342699

1/pkg

25mm   Diameter Aluminum Tube Spacer

Applicable Rotor: Type 70 Ti, Type 50.2 Ti

询价

询价







38.5mL超净薄壁开口管

Beckman

344058

pkg/50

38.5mL Open-Top Thinwall Ultra-Clear Tube

Nominal Size: 25 x 89mm

Applicable Max. speed: 60000rpm

Required Cap Spacers C20182

询价

询价

38.5mL薄壁开口管

Beckman

326823

pkg/50

38.5mL Open-Top Thinwall Polypropylene Tube

Nominal Size: 25 x 89mm

Applicable Max. speed: 60000rpm

Required Cap Spacers C20182

询价

询价

38.5mL管帽组件

Beckman

C20182

1/pkg

25mm diameter Aluminum Cap assy

询价

询价







35.5mL薄壁开口管

Beckman

344367

50/pkg

35.5mL   Open-Top Thinwall Polypropylene Tube

Nominal   Size: 25×83mm - 50Pk

Applicable   Ultracentrifuge Rotors: Type 70 Ti

Applicable   Max. speed: 70000rpm

Required   Tube Cap Assembly 337927

询价

询价

铝/钛管盖组件

Beckman

337927

1/pkg

22mm Diameter Aluminum/Titanium Cap Assembly

Applicable   Ultracentrifuge Rotor Type 70 Ti

询价

询价







33.5mL热封管

Beckman

344623

50/pkg

33.5mL Quick-Seal Bell-Top Polypropylene Tube

Nominal   Size: 25 x 83mm

Applicable   Max. speed: 70000rpm

Tube   Spacer 344635 Required

询价

询价

Φ25mm管帽垫片

Beckman

344635

1/pkg

25mm   Diameter Delrin Tube Spacer

Applicable Rotors: Type 70 Ti, Type 50.2 Ti

询价

询价







32.4mL   指封管

Beckman

361625

56/pkg

32.4mL   OptiSeal Polypropylene Tube

Nominal   Size: 26 x 77mm

Applicable   Max. speed: 70000rpm

Tube   Spacer 361669 Required

询价

询价

Φ25mm管帽垫片

Beckman

361669

2/pkg

25mm   Diameter Ultem Tube Spacer

Applicable Rotors:  Type 70Ti,   Type 50.2Ti

询价

询价







32mL厚壁开口管

Beckman

355642

25/pkg

32mL   Open-Top Thickwall Polypropylene Tube

Nominal   Size: 25 x 89mm - 25Pk

Applicable   Max. speed: 60000rpm

Cap   Assembly 338906 Required

询价

询价

32mL透明厚壁开口管

Beckman

355631

25/pkg

32mL   Open-Top Thickwall Polycarbonate Tube

Nominal   Size: 25 x 89mm - 25Pk

Applicable   Max. speed: 60000rpm

Cap   Assembly 338906 Required

询价

询价

32mL管盖组件

Beckman

338906

1/pkg

20mm   Diameter Aluminum Tube Cap Assembly

Applicable Rotors:  Type 70 Ti,   Type 50.2 Ti

询价

询价







27mL热封管

Beckman

343665

50/pkg

27mL   Quick-Seal Bell-Top Polypropylene Tube

Nominal   Size: 25 x 64mm - 50Pk

Applicable   Max. speed: 70000rpm

Required   Noryl Tube Spacer 343448

询价

询价

27mL超净热封管

Beckman

344323

50/pkg

27mL   Quick-Seal Bell-Top Ultra-Clear Tube

Nominal   Size: 25 x 64mm - 50Pk

Applicable   Max. speed: 70000rpm

Required   Quick-Seal Noryl Tube Spacer 343448

询价

询价

15mL热封管

Beckman

343664

50/pkg

15mL   Quick-Seal Bell-Top Polypropylene Tube

Nominal   Size: 25 x 38mm - 50Pk

Applicable   Max. speed: 70000rpm

Required   Noryl Tube Spacer 343448

询价

询价

15mL超净热封管

Beckman

344324

50/pkg

15mL   Quick-Seal Bell-Top Ultra-Clear Tube

Nominal   Size: 25 x 38mm - 50Pk

Applicable   Max. speed: 70000rpm

Required   Noryl Tube Spacer 343448

询价

询价

Φ25mm浮置垫片

Beckman

343448

1/pkg

25mm   Diameter Noryl Tube Spacer

询价

询价







26.3mL透明离心瓶

Beckman

355618

6/pkg

26.3mL Polycarbonate Bottle with Cap Assembly

Nominal   Size: 25 x 89mm

Applicable   Max. speed: 60000rpm

询价

询价

26.3mL透明离心瓶身

Beckman

355654

6/pkg

26.3mL   Polycarbonate Bottle

Cap   Assembly Required

询价

询价

26.3mL瓶盖组件

Beckman

355619

6/pkg

Bottle   Cap Assembly (25.0 mm dia)

询价

询价







13.5mL薄壁开口管

Beckman

326814

50/pkg

13.5mL   thinwall polypropylene Tube

Nominal   Size: 16×76 mm

Applicable   Max. speed: 40000rpm

Required   Cap Assembly 330860

Required   tube Adapter 303307

询价

询价

13.5mL超净薄壁开口管

Beckman

344085

50/pkg

13.5mL   Open-Top Thinwall Ultra-Clear Tube

Nominal   Size: 16 x 76mm

Applicable   Max. speed: 40000rpm

Required   Cap Assembly 330860

Required   tube Adapter 303307

询价

询价

13.5mL管盖组件

Beckman

330860

1/pkg

13.4mm Diameter Aluminum Tube Cap Assembly

询价

询价

Φ16mm管套适配器

Beckman

303307

1/pkg

16mm   Diameter Delrin Tube Adapter

询价

询价







10mL透明厚壁开口管

Beckman

355630

25/pkg

10mL   Open-Top Thickwall Polycarbonate Tube

Nominal   Size: 16 x 76mm - 25Pk

Applicable   Max. speed: 40000rpm

Required   Cap Assembly 338907

Required   tube Adapter 303307

询价

询价

10mL厚壁开口管

Beckman

355640

25/pkg

10mL   Open-Top Thickwall Polypropylene Tube

Nominal   Size: 16 x 76mm - 25Pk

Applicable   Max. speed: 40000rpm

Required   Cap Assembly 338907

Required   tube Adapter 303307

询价

询价

10mL管盖组件

Beckman

C39378

1/pkg

16mm Diameter   Aluminum Tube Cap Assembly

C39378(替换货号338907)

询价

询价

Φ16mm管套适配器

Beckman

303307

1/pkg

16mm   Diameter Delrin Tube Adapter

询价

询价







6.5mL超净薄壁开口管

Beckman

344088

50/pkg

6.5mL   Open-Top Thinwall Ultra-Clear Tube

Nominal   Size: 13 x 64mm - 50Pk

Applicable   Max. speed: 45000rpm

Required   Cap Spacer C20178

Required   Adapter 303392

询价

询价

6.5mL薄壁开口管

Beckman

326820

50/pkg

6.5mL   Open-Top Thinwall Polypropylene Tube

13   x 64mm - 50Pk

Applicable   Max. speed: 45000rpm

Required   Cap Spacer C20178

Required   Adapter 303392

询价

询价

6.5mL超净薄壁开口管

Beckman

C14296

 48/pkg

6.5mL   Open-Top Thinwall Ultra-Clear Tube

Sterile   + Certified Free（无菌无酶）

Nominal   Size: 13 x 64mm - 48Pk

Applicable   Max. speed: 45000rpm

Required   Cap Spacer C20178

Required   Adapter 303392

询价

询价

Φ13mm管适配器

Beckman

303392

1/pkg

13mm   Diameter Delrin Tube Adapter

询价

询价

13mL管盖组件

Beckman

C20178

1/pkg

Cap   Spacers for 6.5mL Open-Top ube

询价

询价







4mL厚壁开口管

Beckman

355644

25/pkg

4mL   Open-Top Thickwall Polypropylene Tube

Nominal   Size: 13 x 64mm - 25Pk

Applicable   Max. speed: 43000rpm

Required   Adapter 303392

询价

询价

4mL透明厚壁开口管

Beckman

355645

25/pkg

4mL   Open-Top Thickwall Polycarbonate Tube

Nominal   Size: 13 x 64mm - 25Pk

Applicable   Max. speed: 43000rpm

Required   Adapter 303392

询价

询价

Φ13mm管适配器

Beckman

303392

1/pkg

13mm   Diameter Delrin Tube Adapter

询价

询价