PerkinElmer

同步热分析 (STA)

OF

幸运8平台彩票PerkinElmer同步热分析仪产品系列可实时监测样本重量以及热流信号随温度或者时间变化曲线。

通过创新的传感器技术和紧凑的炉体设计,可在单台紧凑型设备中实现重量信号和热流信号的同步监测,赋予您双倍的热分析能力。而且我们的联用技术可以保证每次都得到可靠的结果和简单的数据解读。

来自TGA的应用包括:

  • 成分分析——定量成分剖析
  • 分解温度测定
  • 油品挥发能力测试(满足TGA Noack测试要求)
  • 填料含量测试
  • 可燃性研究
  • 材料加速老化以及寿命预测(利用TGA动力学软件)
  • 测试挥发份(诸如水或者油剂等)
  • 氧化稳定性实验
  • 热稳定性实验
  • 催化剂以及焦化研究
  • 联用拓展分析逸出气体定性定量信息

来自DTA/DSC的应用包括:

  • 熔融/结晶能力研究
  • 玻璃化转变温度测定
  • 比热容测定
  • 动力学研究(结晶等)
  • 各类转变或者反应的焓值测定

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  • 应用文献

    Proximate Analysis of Coal and Coke using the STA 8000 Simultaneous Thermal Analyzer

    幸运8平台彩票The purpose of this study is to demonstrate the proximate analysis of two standard samples using the STA and show that the performance is easily able to allow this moderate cost, small profile and sturdy instrument to be used for this type of routine analysis.

  • 应用文献

    Pharmaceutical Compounds are Analyzed in Half the Time by Simultaneous TGA-DSC

    幸运8平台彩票In the “Early Drug Discovery Phase” of pharmaceutical development when there is a minimum amount of synthesized drug candidate, quick thermal analysis using a small amount of sample is the norm. The sample amount could be less than 3 mg. Because of the rush to identify possible drug candidates, analytical answers must be given within the day. The STA 6000 with its sensitivity of 0.1 µg allows minimum sample material to obtain reproducible results in half the time.