PerkinElmer

1.999赔率彩票网 (DSC)

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PerkinElmer全系列高性能DSC解决方案赋予使用者无与伦比的洞察能力。无论您是从事产品QA/QC应用工作,还是从事聚合物材料加工改性、药物研发工作,亦或是从事探索创造美好未来新技术的科研工作,我们所提供的全新DSC分析测试平台都能够让您始终处于业界领先地位。我们的单炉和双炉型号仪器的应用包括:

  • 传统的材料特性研究
  • 氧化诱导期测试 (OIT)
  • 多用户、自适应 DSC 分析
  • 等温动力学研究
  • 高分子UV固化
  • 改进生产加工工艺
  • 药物多晶型表征
  • 深入研究药品加工过程对无定形/结晶区比例的影响

Business Insights (6)
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1-6 的 6 Business Insights

  • 产品手册

    The Power of the Sun, Solar Energy Development Solutions

    As the demand for solar power continues to grow, there needs to be a clear focus on different key issues in the life cycle of a solar cell. These issues are: efficiency, durability and cost. Coupling PerkinElmer’s application knowledge and experience together with our product portfolio, we can help manufacturers overcome these obstacles. At PerkinElmer, we’re taking action to ensure the quality of our environment.

  • 应用文献

    HyperDSC for High Throughput Formulation Development

    The concept of High-Throughput Design has gained more and more interest as a way to increase profitability and to decrease research costs. One technique that can increase the ability of a laboratory to evaluate formulations is HyperDSC™ or High Ramping Rate DSC. HyperDSC is the ability to quantitatively measure small samples at extreme heating and cooling rates, typically 100-500 °C/min.

  • 应用文献

    Improved HyperDSC Method to Determine Specific Heat Capacity of Nanocomposites and Probe for High-Temperature Devitrification

    Where ?Cp and ?Cp pure are the changes in specific heat at the glass transition temperature, Tg, for the composite, and for the unfilled polymer, respectively. This work suggests an alternative method for determining Cp that takes advantage of fast heating and cooling rates to obtain quantitative Cp in the upper temperature region without having to dwell in that high temperature region to establish an upper isothermal.

  • 应用文献

    High Resolution Characterization of Pharmaceutical Polymorphs Using Power Compensation DSC

    Many pharmaceutical materials exhibit polymorphism, which means that, depending upon the given processing conditions, the crystalline form may exist in two or more states. The crystalline states or forms exhibit different levels of thermodynamic stabilities and an unstable form can melt at a temperature significantly less than the melting point of the thermodynamically stable form. Depending upon the conditions used to generate the crystalline form(s), the drug may exhibit one or more unstable, polymorphic crystalline states.

  • 应用文献

    Study Rigid Amorphous Fraction in Polymer Nano-Composites by StepScan and HyperDSC

    Heat capacity measurement has been performed in order to detect a possible second Tg on nanocomposites of polymethyl methacrylate (PMMA) with silicon oxide nanoparticles of different shape. StepScan™ DSC was used for determination of precise heat capacity and HyperDSC® to prevent degradation and identify devitrification of the RAF at elevated temperatures.

  • 应用文献

    Curing Determination of EVA for Solar Panel Application

    This study shows that DSC can be used to study the curing degree of the EVA resin by measuring the residual curing enthalpy. The data show that the residual curing enthalpy can be correlated to the curing time in a linear way. The DSC test is quick and easy.

产品与服务 (102)
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产品类型
  • Consumables (58)
  • Accessories (38)
  • Instruments (4)
  • Software and Informatics (1)
  • Service Parts (1)
材料
  • Aluminum (25)
  • Stainless Steel (6)
  • Alumina (4)
  • Platinum (3)
  • Copper (2)
  • Titanium (2)
  • Quartz (1)
  • Gold (1)
  • Graphite (1)
  • Gold-plated (1)
温度-最高
  • Over 100 (4)
产品组
  • Sample Pans (38)
  • Pan Crimper (15)
  • Starter Kit (6)
  • Covers (4)
  • Sample Cups (3)
  • Forceps (2)
  • Liners (2)
  • Capsule Kit (1)
  • Sample Holder Cover Reforming Tool (1)
  • Gas Station (1)
  • Air Dryer (1)
  • Sample Loading Tool (1)
技术
  • Thermal Analysis (4)
技术类型
  • DSC (12)
  • Thermal Analysis (4)
  • CHNO (2)
  • TGA (1)
体积容量
  • 40 µL (7)
  • 30 µL (6)
  • 60 µL (4)
  • 50 µL (3)
  • 10 µL (2)
  • 12.5 µL (2)
  • 20 µL (2)

1-12 的 102 产品与服务

  • DSC6000

    DSC 6000

    DSC6000型1.999赔率彩票网分析仪采用单炉体设计,除了具备DSC4000型仪器的所有性能优势以外,还可提供给您更多的特性设计。标配的温度调制技术(MT-DSC)简化了数据分析过程,适用于新产品的研发以及疑难问题解决等应用领域。
  • LAB SYS-DSC 8500

    DSC8500拥有第二代HyperDSC技术、双炉体设计和更佳的测试能力,其准确度和灵敏度胜过目前任何一款DSC。
  • DSC 4000 系统, 100-240V/50-60Hz

    DSC4000型1.999赔率彩票网仪采用单炉体设计,结构紧凑,性能十分优异。应用范围广泛,覆盖了从日常教学科研、新材料表征药物研发以及市场常规检测等诸多领域。可提供可靠的性能、优异的数据重现性以及简便的操作方法。此外,其包覆式热电偶设计可耐受氧气和化学物质的侵蚀,服役寿命长。
  • DSC 8000

    DSC 8000特有的双炉体技术,直接测量两个独立炉体之间热流变化,可在全程温度范围得到非常准确的能量数据,从而满足您在科研方面的高级需求。
  • Copper Sample Pans and Covers, Pkg.200

    Can be used for samples that have transitions that occur above the temperature range of the AI pans. Typical applications include antioxidant testing, thermoset and thermoplastic glass transition and melting point determinations. Not for use with Diamond DSC,PYRIS 1 DSC, or DSC Autosampler.
  • Vented Platinum Sample Holder Covers, Pkg.6

    Each cover has two vent holes and is used for the Pyris 1 DSC, DSC 7, DSC-4, and DSC-2 sample holders.
  • Stainless Steel Pans, Covers and O-Rings, Pkg.1000

    Under no circumstances should the capsules be heated above 300° C. Any application requiring the heating beyond 200° C or where gaseous decomposition products may be generated should first be tested outside of the instrument. Always use guard ring inserts in conjunction with the sealed capsules. Stainless Steel Pans, Covers and O-Rings, Pkg.1000
  • PerkinElmer
  • Sample Holder Cover Reforming Tool

    DSC performance is enhanced with sample holder covers that are formed properly and not degraded by extended usage. This tool allows the analyst to reform the platinum covers to their original dimensions.
  • PerkinElmer
  • PerkinElmer

    Alumina Sample Cups, 60mm3, Pkg.25

    Use alumina cups if the sample is to be brought to temperatures higher than 1500°C and when metal samples are being run. Operating Tip: Since some samples will adhere to the cups, we recommend that you keep spare cups on hand.
  • PerkinElmer

    Auto sampler Sample Pans for the Pyris 1 Autosampler, DSC 7 RS and DSC-4 RS. Capacity: 50µL

    The Autosampler sample pans are used to prepare sample materials for your DSC Autosampler. Pans are available in sealed or vented versions. These pans may also be used for non-robotic systems. Can be used with all Autosamplers.
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