等温滴定微量热仪 Isothermal Titration Calorimeter

  • 12/人
    使用者
  • 160/次
    机时次数
  • 971/小时
    总时长
  • 0/次
    送样次数
  • 25/人
    收藏者

收费标准

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设备型号

MicroCal PEAQ-ITC

当前状态

管理员

岑月妍 Yannie Yueyan CEN 020-88338555

放置地点

E4-124A
  • 仪器信息
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名称

等温滴定微量热仪 Isothermal Titration Calorimeter

资产编号

BC-HS-0003

型号

MicroCal PEAQ-ITC

规格

产地

厂家

所属品牌

Malvern Panalytical

出产日期

购买日期

所属单位

生物科学中央实验室 Biosciences Central Research Facility (GZ)

使用性质

科研

所属分类

BioCRF-高通量药物筛选平台 High Throughput Screening Core

资产负责人

岑月妍 Yannie Yueyan CEN

联系电话

020-88338555

联系邮箱

yannieyycen@hkust-gz.edu.cn

放置地点

E4-124A
  • 主要规格&技术指标
  • 主要功能及特色
  • 设备使用相关说明
主要规格&技术指标
1、测量类型:亲和度(KD)、焓∆H、熵∆S、化学计量比(n);
2、样品池总体积:280µL;
3、细胞微室体积:200µL;
4、注射器体积:40µL;
5、进样体积精度:<1%@2µL;
6、吞吐量:每天(按8h计算)可进行8-12个样品;
7、噪声:0.15 ncal/s;
8、温度范围:2°C至80°C;
9、多种反馈方式:无、高反馈、低反馈。

1. Measurement type: Affinity (KD), Enthalpy ∆H, Entropy ∆S, Stoichiometry (n);
2. Sample volume: 280 µL;
3. Cell volume: 200 µL;
4. Injection syringe volume: 40 µL;
5. Injection volume precision: < 1% @ 2 µL;
6. Sample throughput: 0 - 12 per 8 h day;
7. Noise: 0.15 ncal/s;
8. Temperature range: 2°C to 80°C;
9. Feedback modes: Multiple feedback modes: none, high gain, low gain.
主要功能及特色
MicroCal PEAQ-ITC系统可直接测量生化结合期间释放或吸收的热量,从中计算结合亲和力(KD),化学计量(n),焓(ΔH)和熵(ΔS)。只需最少的样品制备,即可快速轻松地生成系统优化的数据。

MicroCal PEAQ-ITC is designed for ease-of-use and exceptional sensitivity. The system directly measures heat released or absorbed during biochemical binding events, from which it calculates binding affinity (KD), stoichiometry (n), enthalpy (ΔH), and entropy (ΔS). With minimal sample preparation and system optimization data is generated quickly and easily. The wide affinity range enables analysis of weak to high affinity binders, with excellent reproducibility.
设备使用相关说明
END-USER UNDERTAKING:最终用户声明:
The PEAQ-ITC cannot be used for any purpose connected with chemical, biological or nuclear weapons, or missiles capable of delivering such weapons. The equipment or any replica of it cannot be used in any nuclear explosive activity(1) or unsafeguarded nuclear fuel cycle(2).
不能用于与化学,生物或核武器或能够运载此类武器的导弹有关的任何研究。仪器或任何复制品不能用于核爆炸(1)或未受保障监督的核燃料循坏(2)。

Note:
(1)includes research on or development, design, manufacture, construction, testing or maintenance of any nuclear explosive device or components of subsystems of such a device.
(2)includes research on or development, design, manufacture, construction, operation or maintenance of any reactor, critical facility, conversion plant, fabrication plant, reprocessing plant, plant for the separation of isotopes of source or special fissionable material, or separate storage installation, where there is no obligation to accept lAEA safeguards at the relevant facility or installation, existing or future, when it contains any source or special fissionable material, or of any heavy water production plant where there is no obligation to accept lAEA safeguards on any nuclear material produced by or used in connection with any heavy water produced therefrom; or where any such obligation is not met.
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