Chromo4Chromo4多色实时荧光定量PCR仪

添加时间：2010-6-12 10:05:34 担当：未知阅读：次

产品名称：Chromo4Chromo4多色实时荧光定量PCR仪
定货号：KM-00038-00

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多色实时荧光定量PCR 仪

【介绍】

一款四波长实时PCR 仪，由DNA Engine 和光学模块组合而成（即 DNA Engine 可升级为Chromo4）。其配备的Alpha 加热模块可以无需工具快速更换。同样，继承了DNA Engine 优良的温度控制性能和众多的高级设置（如梯度 PCR 功能等），其出色的重复性保证了结果的可靠。其他性能如下：

可在一台 Dyad Disciple 上安装两台 Chromo4 光学模块

一台电脑可以最多同时连4 台 Chromo4

世界上体积最小、灵敏度最高的实时荧光 PCR 仪之一

一个集成化程度非常高的光学系统。4 通道的激发光由各自不同的LED 发出，而发射光则通过对应的光电二极管检测。

【技术指标】

Base Thermal Cycler	DNA Engine or Dyad Disciple cycler
Sample capacity	96-well PCR plate or 96 x 0.2 ml tubes
Sample volume	10–100 µl (20 µl recommended)
Dimensions (W x D x H)	23 x 23 x 18 cm (excluding thermal cycler)
Weight	6.8 kg (excluding thermal cycler)
Fluorescence excitation range	Channel 1: 450–490 nm Channel 2: 500–535 nm Channel 3: 555–585 nm Channel 4: 620–650 nm
Fluorescence detection range	Channel 1: 515–530 nm Channel 2: 560–580 nm Channel 3: 610–650 nm Channel 4: 675–730 nm
Linear dynamic range of starting copy number	Up to 10 orders of magnitude
Detection limit of template starting copy number	Down to single initial template copy detection
Gradient specifications
Gradient range	30–105°C
Temperature differential range	1°C–24°C
Gradient accuracy	±0.3°C of programmed target at end columns within 30 sec after gradient step timer starts, NIST traceable
Temperature uniformity	±0.4°C, in column, well-to-well, within 30 sec of reaching target temperature
Gradient calculator accuracy	±0.4°C of actual well temperature
Note: Specifications subject to change without notice.
Minimum Computer Specifications
Operating system	Windows XP Professional
Processor speed	1.5 GHz
Storage capacity	20 GB hard drive
Communications port	USB 2.0 high-speed
Display	1,024 x 768 pixel minimum screen resolution, 256 colors
Memory	512 MB RAM
Note: Specifications subject to change without notice.