ViiA™ 7 实时荧光定量 PCR 系统,配备 TaqMan™ 阵列模块
ViiA™ 7 实时荧光定量 PCR 系统,配备 TaqMan™ 阵列模块
Applied Biosystems™

ViiA™ 7 实时荧光定量 PCR 系统,配备 TaqMan™ 阵列模块

Green features
ViiA™ 7 实时荧光定量 PCR 系统将您期望的所有 qPCR 功能结合在一台高性能仪器中,从而可优化您的研究生产力。ViiA™ 7 系统配有简化的工作流程了解更多信息
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货号数量
44535371 instrument
货号 4453537
价格(CNY)
-
数量:
1 instrument
ViiA™ 7 实时荧光定量 PCR 系统将您期望的所有 qPCR 功能结合在一台高性能仪器中,从而可优化您的研究生产力。ViiA™ 7 系统配有简化的工作流程、直观的软件、触摸屏界面和一键式操作方案,可尽可能减少出错概率,提供优异的重现性,并尽可能减少孔间和仪器间差异。其可与任何标准或快速循环型 384 或 96 孔板及 TaqMan™ 阵列微流体卡和试剂完全兼容,可让任意规模的实验室实现高工作效率实时荧光定量 PCR。

•经证实的 Applied Biosystems 可靠性和准确性。
•配合 TaqMan™ 阵列微流体卡一起使用可提供集成工作流程并更快得到结果。
•易于使用 – 直观的软件、响应触摸屏、自动化、无需任何工具的轻松模块交换。

工作效率
ViiA™ 7 系统非常适合执行中高通量实时荧光定量 PCR,可提高实验室的工作效率。
• 快速模块更改:前面板访问,无需移动连接的外围设备(如自动化设备或计算机)即可轻松更改热循环模块规格。
•简单触摸屏界面:仪器触摸屏提供一触式方案,可快速、轻松地对多种应用进行检测设置。
•自动化兼容性:ViiA™ 7 系统集成了 Applied Biosystems™ Twister™ II 自动化设备,可尽可能提高自动化环境下的工作效率。
• 安心:可恢复 100 次以上运行的数据。

集成
完全兼容 TaqMan™ 阵列微流体卡,Applied Biosystems™ TaqMan™ 检测是 qPCR 分析的金标准,可提供高灵敏度、高特异性和宽动态范围。
•TaqMan™ 阵列就绪:提供数百种可定制和预定义 TaqMan™ 阵列微流体卡,其中包含易于使用的预载 TaqMan™ 基因表达或 MicroRNA 检测;您可以使用您选择的 12–384 TaqMan™ 检测并行分析 1–8 份样品
• 384 孔通量,无需自动化设备:使用 TaqMan™ 阵列微流体卡,无需使用液体处理自动化设备或复杂移液器装载;只需添加样品和预混液,在 ViiA™ 7 系统上运行即可
• 与全系列 TaqMan™ 检测兼容:ViiA™ 7 系统经过优化,可为所有 TaqMan™ 检测(包括 MicroRNA 检测、蛋白检测、长非编码 RNA 检测和 Pri-miRNA 检测)提供清晰、纯净数据

性能
ViiA™ 7 系统采用了新的 OptiFlex™ 系统,该系统提供增强的荧光检测,从而实现准确和灵敏的数据分析。
• 更好的准确度:高分辨率检测系统,实现对 TaqMan™ 阵列微流体卡、384 孔板和 96 孔板的更准确读取。
• 多个多通路分析:6 个解耦激发和发射滤光片通道,实现较多数量的染料组合和较大的多通路分析能力。
•灵活的数据采集:多种升温方法检测形式,在升温阶段灵活采集数据。
•精确定量测定:检测单重反应中低至 1.5 倍的靶标数量变化

ViiA™ 7 软件
ViiA™ 7 软件可以多种方式得出值,并提供:
•直观界面和创新设计
• 便利的无人值守操作
• 改进的数据分析
• 完全兼容高通量环境

可扩展的软件架构
可选的加载项能够为现有软件升级新功能
• 21 CFR 第 11 部分合规性:此可选 SAE 模块有助于记录的安全性、稽查和电子签名,以实现完整数据的可追溯性。
• 高分辨率熔解 (HRM):使用内置的 MeltDoctor™ 方案和校准,您可以花费更少时间优化运行以及使用更多时间自定义您的结果。通过快速更改分析设置定义要查看的变体数量。

仅供科研使用。不适用于诊断用途。
仅供科研使用。不可用于诊断程序。
规格
检测方法引物-探针检测
尺寸53.3 cm (21 in.) (W) x 63.5 cm (25 in.) (D) x 64.5 cm (25.4 in.) (H)
显示类型触摸屏
动态范围高达9个对数级线性动态范围
电气要求60 Hz
适用于(设备)ViiA™ 7 系统
产品规格384孔微流体卡
环保功能节能,使用资源更少,废弃物更少
高通量能力兼容高通量应用,多通路(技术)
光学6个发射滤光片 (500-720 nm)、6个激发滤光片 (450-670 nm)、OptiFlex™ 系统(增强荧光检测)
其他规格选项96 孔 Fast 模块升级选项、384 孔模块升级选项、96 孔标准模块升级选项
有板处理功能自动化包括带条形码的板加载臂、选配自动化配件机械臂
产品线ViiA™
程序远程监测多达 10 台仪器
数量1 instrument
反应速度标准
反应体积范围1 µL
分辨率检测低至 1.5 倍的靶标数量变化(单重反应)
运行时间约35分钟(因试剂和其他因素而异)
灵敏度低至1拷贝
温度范围(公制)4 至 100°C
热量均匀性±0.5°C
电压100 至 240 V
重量60.7 kg
模块规格可互换
容量1个阵列卡
Unit SizeEach
内容与储存
384 孔阵列模块

常见问题解答 (FAQ)

How do I activate or renew my software license for the ViiA 7 Real-Time PCR System?

In the ViiA 7 Real-Time PCR System, please follow the instructions found in the Software Licensing Quick Reference Guide at https://fnoclient.gss.tf/quick-start-guide to activate or renew a license. If you have a license key associated with a computer that is no longer in use, please follow the instructions to "Transfer a license to a different user or computer" in the above guide.

Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.

What can I do when I get the error - "Array index out of range: 1" in the ViiA 7 Real-Time PCR System?

This error can occur when the run was started from a corrupt template file or if the file name is very long or has illegal characters. Delete any templates that were created in v1.1 or earlier. Upgrade your software to the most current version. Recreate your templates in v1.2 or later. Only use templates created in v1.2 or later for any future runs. If the file name is very long, try using the “Save As” feature to resave the file with a shorter name. If this does not fix the problem, please send your file to techsupport@thermofisher.com for further assistance.

Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.

Why am I not able to see/export Quantity or Ct values in the ViiA 7 Real-Time PCR System?

After exporting data into .xls format, the Quantity or Ct values may not be present. From your file, Select ‘Export‘ and click on ‘Load Export Set' and then ‘OK' and ‘OK'. Then click on ‘Start Export'. The Quantity or Ct values should now be present in the exported file.

Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.

What does the error "Data collection incomplete and cannot be handled by analysis…" mean?

This error is caused by a corrupt template or when the ‘Open Run Method' button was selected to start the run. To avoid this, do not use corrupt templates or run files from previous software versions. If you have v.1.1 or earlier, please upgrade to the most current version. If you are using templates created from v.1.1 or earlier, please delete and recreate them in v1.2 or above. New run files created from v1.2 can use the ‘Open Run Method' button.
If you have a file that gives you this error, please send your data file (*.eds) to techsupport@thermofisher.com for assistance.

Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.

On the ViiA 7 instrument, what does the error “Calibration file already exists” mean?

The calibration files are stored on the ViiA 7 instrument itself; therefore, when you need to perform a new calibration, you will have to delete the old calibration files. From the instrument console, go to the ViiA 7 instrument touchscreen and select ‘Collect Results'. You should then see a list of files stored on the instrument. Manually select a calibration file such as “Fast-96-cal”, and press the ‘Delete' button to remove the old calibration file. Occasionally, users cannot delete the file off the instrument and may encounter this error: “Some experiments did not collect results therefore cannot be deleted.”. In these situations, launch the software, go to ‘maintenance', manage files, and download the calibration file. The status of the experiment should be displayed as ‘complete'. Next, delete the old calibration file and rerun the calibration.

Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.