Spectrum Two N傅里叶变换近红外光谱仪

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Regulatory demands are rising not only for pharmaceutical but also for environmental, cosmetics and personal care, nutraceutical, food and chemical industries compelling them to dedicate significant time to ensure their instruments meet compliance standa

With our extended portfolio of cannabis testing products featuring best-in-class sample homogenization platforms, ICP-MS, LC/MS-MS, Headspace-GCMS, UHPLC and FTIR instruments and consumables, we help drive analytical best practices and operating procedur

无论您的实验室已经稳住根基还是刚刚起步，拥有一个能够提供符合当前法规交钥匙解决方案的单一来源合作伙伴，对于成功的业务至关重要。多年来，我们一直与政府和合同大麻实验室合作，开发行业领先的方法、技术和超高投资回报。我们帮助推动分析标准，并致力于确保您的实验室具有最大的正常运行时间。了解我们用于大麻分析的各种测试方法和应用，让我们与您一起建立一个高效的工作流程，这样您就可以专注于发展您的业务和品牌。

Innovation is the lifeblood of industrial polymer development – the push to improve materials or develop new ones infuses new life into the industry from R&D through to QA/QC. Manufacturers are continually challenged to ensure effective quality control and streamline processes while meeting stringen ...

Quality and consistency of medicines is critical to ensuring their identity, strength, and purity is at a safe level for human consumption. That's why we rely on strict guidelines – to guarantee medications that make it to the shelves are exactly what they claim to be. This guide helps provide a sim ...

Your in-service lubricant testing lab demands high productivity and reliable results. Does your lab measure up to today’s standards with: Effortless high-throughput oil analysis Reliability and cost efficiency operations for highly automated, rapid, reliable oil condition monitoring results Recogniz ...

Product Certificate for the Spectrum Two N

牛油果油是一种高价值的产品，为了增加利润率可能被掺入低价值油。这些掺假油可能包括含有坚果的油，这会对坚果可能过敏的消费者产生危险的过敏反应。这项工作表明，近红外光谱与HTM配件可以对牛油果油中的掺假油提供准确的检测和鉴定。掺假筛查算法可以快速识别出存在的掺假物，并提供一个相对准确的掺假浓度估计值。

由于测试过程的快速和无损，近红外（NIR）光谱是一种很有吸引力的粉末物质中掺杂物的筛查工具。 近红外光谱并不适合于检测成品中如此低含量的三聚氰胺，但是非常适合于筛查原材料。 相比于在成品中检测出三聚氰胺，如果在原材料中检测出三聚氰胺则更容易追查其来源。

在油炸过程中，棕榈油在高温、水和空气的作用下会发生一系列降解反应，导致油脂氧化，最终降低油脂质量，对消费者健康造成不利影响。可通过测定过氧化值（PV）来评估油中的氧化程度。一般来说，PV值越低，油的质量就越高，但腐败度高的油，其氧化程度高， 但PV值却可能会降低，这是由于过氧化物分解形成醛类和其他二次氧化产物。酸值（AV）测量有多少脂肪酸由于水解而从它们的母体分子中分离出来，这可能是过氧化物氧化的结果。

这项工作提供了一种现场、快速、低成本的精确测定大麻花有效成分的技术。FT-NIR光谱提供了有关大麻花化学成分的丰富信息。当与化学计量学相结合时，FT-NIR提供了无与伦比的速度和简单性，这是传统技术无法比拟的。采用PerkinElmer Spectrum Two NIR近红外反射模块（NIRM）对干大麻花中总THC和总CBD进行了定量分析。直接在种植地使用FT-NIR将降低栽培者的总体研发成本。

The exact number of counterfeit medicines produced/consumed each year is difficult to determine due to the usually illegitimate methods by which they are distributed. However, the scale of the problem can be represented by the fact that 20 million pills, bottles, and sachets of counterfeit medicines ...

Infrared (IR) and near-infrared (NIR) spectroscopy are fast, easy-to-use techniques with a history of being used for food applications such as those for measuring protein, moisture, and fat content. Food fraud and adulteration has become of particular concern to the industry over the past few years ...

This white paper discusses what testing is required at each step in the polymer production lifecycle from R&D to manufacture to recycling. It explores the analytical technologies that will meet those testing needs, and important considerations to help you select the instrumentation that will provide ...

The potential of all solid-state battery (ASSB) technology to revolutionize the battery industry is resulting in new battery designs and material configuration solutions. These advancements will unlock chemistry limitations from traditional battery technologies and enable ASSBs to break through the ...