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掌上离心机

产品特点

-采用先进的宽电压技术,转速不受电压波动影响,转速精度高

-可容纳过滤型离心管,应用范围广

-随机配置两个转头和两种套管

-双门锁设计,更安全

-符合国际安全规范

-采用翻盖开关功能,合盖即转,开盖即停,操作方便

-转子拆卸便利

-转速高

-国际安全认证,掌上离心机通过各项低压电安全和电磁兼容测试,获得极具公信力的TUV德国莱茵公司颁发的标准符合性证书
双门锁设计,锁定更安全
转子拆卸专利技术,拆卸异常快捷
先进的宽电压技术,转速不受电压波动影响,转速精度高
运行安静,噪音45 dB
直流电机,连续运行模式

 小机型,一机多用

- 绿、粉、黄和蓝四色可选
- 最高转速7000rpm(D1008),5000rpm(D1008E),最大相对离心力2000x g
- 翻盖开关功能,合盖即转,开盖即停,操作方便
- 可容纳过滤型离心管,应用范围广
- 最大容量2ml x 8 离心管; 2 ×0.2mlPCR8排管,当与适配器联用时,亦可使用0.5ml或0.2ml离心管

 

 

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最高转速[rpm]

7000rpm(订货编号:CSLD1008/5000rpm(订货编号:CSLD1008E

最大相对离心力[xg]

2680

转子

8×0.2/0.5/1.5/2.0ml 离心管

16x0.2ml PCR管;× 0.2ml PCR8排管

运行时间

连续

电机

直流电机

电源

AC100-240V/50Hz/60Hz

噪音[dB]

45

尺寸 [D×W×H mm]

150 x 150 x 117

重量 [kg]

0.5

 

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台式高速微量离心机

订货编号:CSLD3024
-用户友好型LCD大显示屏,运行信息尽收眼底

超静音稳定运行,改善实验环境

强力无碳刷免维护电机驱动迅速,轻松加速到设定转速

-高强度生物密封转头,耐受无数次高温高压消毒

双锁设计,锁定更安全

独具专利技术的双风冷设计,保证转子常温运行

-独有的离心腔内温度显示,保证样品更安全

-低速时温和的降速设计,分离效果更好

转速RPM和相对离心加速度RCF可相互转换,方便读取数据

稳速后开始计时,分离时间更准确

达到设定转速后,可修改运行参数

-运行结束后自动开盖,便于样品降温,节省操作时间

瞬时离心功能,可设定转速和工作计时,扩展了应用

 

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最高转速

15000rpm500-15000rpm),步长:100rpm

最大相对离心加速度

15100×g,步长:100×g

最大容量

2ml×12

定时

30~99~HOLD(连续运行)

驱动电机

无碳刷电机

安全性能

门锁、超速、过温、状态诊断系统

电源

单相,AC110V~220V50Hz/60Hz,额定电流3A

噪音(dB)

56

尺寸(毫米)

(长)255×(深)245×(高)140

重量

6kg

其它功能

转速/加速度转换功能、短时运行功能、运行进程显示、声音提示功能

 

Learn more
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高速冷冻型离心机

订货编号:CSLD3024R

-用户友好型LCD大显示屏,运行信息尽收眼底

超静音稳定运行,改善实验环境

-强力无碳刷免维护电机驱动迅速,轻松加速到设定转速

高强度生物密封转头,耐受无数次高温高压消毒

双锁设计,锁定更安全

-无氟冷媒、启停式温度控制模式,更节能环保

-强力制冷系统,制冷效率高,在室温25℃,最高转速下,仅需7分钟,

-腔内温度即可迅速降至2℃,并确保温度保持2℃以下

低速时温和的降速设计,分离效果更好

待机制冷功能(静态制冷),在非离心状态下始终保持设定的腔内温度

-  运行结束后保持上盖关闭,便于腔体保温

转速RPM和相对离心加速度RCF可相互转换,方便读取数据

-达到设定转速后,可修改运行参数

-  稳速后开始计时,分离时间更准确

瞬时离心功能,可设定转速和工作计时,扩展了应用

 

Learn more
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Step one: Sample Preparation

Sample Vitrification

This is the step which prepares the sample for cryo-TEM imaging. Vitrification cools the sample so rapidly that water molecules do not have time to crystallize, forming instead an amorphous solid that does little or no damage to the sample structure. Vitrification can be applied to protein solutions, cell suspensions or thin tissue slices.

To enable optimal results, the vitrification step needs to be standardized and reproducible. FEI achieves exactly this by offering an automated, programmable approach to vitrification

Products & Solutions

Vitrification with Vitrobot

Create high quality vitrified samples for single particle analysis or cryo-tomography research applications with Vitrobot. Vitrobot offers fully automated vitrification, fast and easy. It performs the cryo-fixation process at constant physical and mechanical conditions like temperature, relative humidity, blotting conditions and freezing velocity. This ensures high quality cryo-fixation results and a high sample preparation throughput prior to cryo-TEM observation.

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Step two: Single Particle Imaging

Fixed in an ultra-thin vitrified ice layer, most biological materials are highly beam sensitive. As a result, only low-dose beams can be used in imaging. In the past, this has presented a challenge to acquiring sufficient image resolution and contrast. This is no longer the case.

Products & Solutions

Imaging Platforms

Titan Krios

The Titan Krios is the most powerful and flexible high resolution electron microscope for 2D and 3D characterization of protein structures and protein complexes. With automated sample loading and reliable unattended operation, Titan Krios achieves a level of productivity that is unmatched.

Talos™ Arctica

The Talos Arctica is a 200kV FEG Transmission and Scanning Electron Microscope (STEM). It is a powerful, stable, and versatile system for delivering high-resolution 3D characterization of biological and biomaterials samples in cell biology, structural biology, and nanotechnology research. Talos enables scientists to quickly obtain better insight and understanding of macromolecular structures, cellular components, cells, and tissues in three dimensions.

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Step three: Data Acquistion

FEI offers a complete range of detection cameras and software to support efficient data recording as part of the single particle analysis workflow. With the ability to efficiently detect low-contrast signals, scientists can now capture image information with high sensitivity for higher resolution images.

Products & Solutions

FEI EPU Automated SPA Software

As part of single particle analysis workflow, FEI offers powerful EPU automated acquisition software for data collection. FEI EPU software streamlines the acquisition of large data sets, using thousands or tens of thousands of nominally identical particles. After conformational classification and particle averaging, the result is a high-resolution 3D representation.

FEI Phase Plate

Vitrified samples typically exhibit low intrinsic contrast and require low-dose imaging techniques. FEI Phase Plate achieves a significantly improved contrast at low spatial frequencies, revealing greater levels of detail, as shown in the example to the right. With higher image contrast, each tilt image can be recorded at a lower electron dose with less damage to the specimen.

FEI Falcon Direct Electron Detector

The Falcon 3EC is the first direct electron detector to benefit from our next-generation image processing pipeline. It is seamlessly connected to a dedicated fast storage server, which makes waiting for frames to be stored a thing of the past. Images, including individual frames or dose fractions, are processed on-the-fly and stored on the storage server. The increased frame rate, further reduced noise levels, and powerful imaging pipeline enable electron counting and even on-the-fly drift correction, providing the highest quality data in the shortest amount of time.

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Step four: Single Particle Reconstruction

Our goal is to improve the rate of data collection and through ease of use, get better structures leading to better publications-ultimately leading to breakthrough discoveries. Publications are key here. They are essentially the scientific currency. Accurate, detailed, three-dimensional models of intricate biological structures at the sub cellular and molecular scale are key to developing these publications.

最高转速

15000rpm200-15000rpm),步长:10rpm

最大相对离心加速度

21380×g,步长:10×g

最大容量

5ml*18; 2ml×24; 0.5ml×36; PCR8×4排管

温度设定范围

-20℃~40℃

定时

30~99~HOLD(连续运行)

驱动电机

无碳刷电机

安全性能

双门锁、超速、过温、状态诊断系统

电源

单相,AC220V~240V, 50Hz/60Hz, 10A

AC110V~120V, 50Hz/60Hz, 10A

噪音(dB)

56

尺寸(毫米)

(长)338×(深)580×(高)324

重量

30kg

其它功能

转速/加速度转换功能、短时运行功能、运行进程显示、声音提示功能

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