9 月92024

Linear Viscoelastic Region: Why It’s Crucial in Materials Testing

Blog Applications, Engineered Materials, Food Products, Polymers, 制药, 机械测试, 流变

Our world is brimming with viscoelastic materials: The dough you knead before baking a fresh loaf, the Silly Putty your toddler slaps against the wall, the rubber gaskets that create an airtight seal on an airplane door. Testing those materials by applying controlled deformations (strains) or forces (stresses) at various timescales, temperatures, and/or humidities allows for the optimization of properties and ensures durability and safety.

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8 月192024

Why DSC Testing is a Critical Step in Developing Biosimilar Drugs

Blog Applications, Blog Techniques, 微量量热法, 生物制药

Biologic therapies derived from living organisms have revolutionized the treatment of complex diseases, yet their high development costs are often passed onto patients. Biosimilar drugs offer a promising solution to reduce costs while maintaining therapeutic efficacy. Unlike generic drugs, biosimilars cannot be exact replicas of their reference biologics due to their complex structures, necessitating rigorous testing and regulatory approval.

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7 月312024

TA Instruments RS-DSC

沃特世推出新型快速筛选差示扫描量热仪（RS-DSC），使抗体药物的超低样品量热稳定性测试速度提升24倍

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美国马萨诸塞州米尔福德 – 2024年7月23日 – 沃特世公司（纽约证券交易所代码：WAT）今日面向全球隆重推出专为生物制药研发人员设计的TA仪器™快速筛选差示扫描量热仪（RS-DSC）。TA仪器RS-DSC是一款高通量差示扫描量热仪，可对高浓度生物制剂进行高精密度的热稳定性测试，尤其适合抗体药物和工程化改造蛋白质。

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7 月292024

Overcoming Composites R&D Challenges with Material Analysis

Thermal Analysis, 复合材料, 机械测试, 流变

The composites market is evolving fast. Global market projections indicate a 10.8 % growth by 2028, driven by the demand for composites across industries looking for materials with superior performance at reduced weight and cost.1 This blog explores how advanced material analysis can enhance R&D and manufacturing processes in the composites market, ultimately leading to financial savings and increased efficiency.

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7 月232024

How to Accelerate Thermal Stability Testing for High-Concentration Drugs

微量量热法, 生物制药

The stability of high-concentration drugs can change under storage conditions, but until now, thermal testing in the lab using traditional calorimetry methods has been time-consuming and challenging. The new TA Instruments RS-DSC fills a critical antibody formulation development gap by allowing for high-throughput short-term thermal stability testing at formulation strength concentrations. In this blog, we explore why that’s essential.

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7 月92024

什么是动态力学分析？

Rubber, 医疗器械, 复合材料, 机械测试, 流变

从医疗设备的塑料到轮胎的橡胶，我们使用的材料必须满足越来越高的要求。产品制造商和消费者希望他们的材料外观漂亮，性能好，成本低，同时对环境友好。如需满足上述需求，就必须深入了解从分子水平到实际机械性能的材料特性。由于影响材料特性的因素有很多，因此需要精确的测量工具和方法来确保材料满足应用的高期望值。在开发和生产的各个阶段，评估材料特性的一个关键测量和分析方法是动态机械分析（DMA）。

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