The core of PerkinElmer’s headspace is our patented pressure-balance technology that far surpasses valve and loop in performance when it comes to accuracy and repeatability. Pressure-balance provides rapid transfer of analytes to the GC without re-equilibration in a gas-sampling valve or syringe and minimizes loss of analytes. Injection amount is programmable by time or by volume without requiring any hardware change.
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This mid-capacity automated headspace sampler includes a built-in trap to concentrate samples to increase system sensitivity. Standard PerkinElmer 9mL or 22mL sample vials can be used and up to 40 vials can be loaded into the removable vial magazine for automated analysis. Overlapping thermostatting of up to 12 vials in Constant Mode for maximum productivity. An algorithm adjusts the virtual oven size for maximum throughput.
Programmable power-saving and gas-saving Economy Mode comes standard on all models. Automatic system and vial leak checks performed before analysis provide assurance of precision and sensitivity. All models with the built-in trap include programmable pneumatic control. A kit is available to offer safe use of hydrogen as a carrier gas. An optional frequency-scanning shaker is available to reduce equilibration time. Internal standard addition is available for trap models.
| 高度 | 61.0 cm |
|---|---|
| 长度 | 34.0 cm |
| 最高温度 | Oven Max Temp 210 °C |
| 最低温度 | Oven Min Temp 35 °C |
| 便携式 | No |
| 产品品牌名称 | TurboMatrix |
| Type | HS-40 Trap |
| 体积 | 40 vials |
| 重量 | 33.0 kg |
| 宽度 | 43.0 cm |
对效率、产能、数据质量和利益率的不断需求，为润滑油检测实验室带来了持续的挑战，正如您所面临的那样。无论您想快速实现周转、最大限度地减少停机时间，还是最大化实验室效率，您都可通过PerkinElmer提供的一套全面、简单易用，且经验证的测试解决方案，来帮助您在记录时间内，获得准确的结果。详细了解我们的解决方案。
Monitoring the consistency and quality in soft drinks is essential to ensure a positive brand image and a loyal customer base. Our full portfolio of chromatography solutions, including LC, GC and GC/MS, enables you to meet – and even exceed – your quality control goals with rapid, intuitive, and acc ...
Product Certificate for the TurboMatrix Headspace HS110/HS16/HS40
本应用说明描述了采用自动HS-GC/NPD技术分析不同类型大米样品。该方法成功地用于不同品种大米样品中关键香气成分2AP的测定。该方法快速、简便、样品制备量少，是大米香气分析的理想分析工具。
挥发性有机化合物（VOCs）是一系列具有高蒸气压的化合物，沸点在50至250摄氏度不等。这一特性使得大量分子倾向于从固态，蒸发或挥发为气态，融入空气。环境中的VOCs来源于多种渠道，包括人为和自然发生。在土壤中，VOCs主要来源于排放的工业和生活污水、石油泄漏和化学溶剂泄漏。定性和定量分析、监测土壤中的VOC污染至关重要，以确保减轻因VOC泄露而对健康造成的潜在负面影响。本研究中使用了Perkinelmer Clarus® GC/FID和Turbomatrix™ HS-40调查了土壤基质中的37种VOC
咖啡是一种广受欢迎的饮料，在世界上大部分地区是交易量最大的农产品之一。尽管咖啡的起源可以追溯到一千年前的埃塞俄比亚，而它作为一种饮料的流行真正开始于17世纪初的中东地区。
塑料是当今全球使用量最多的材料之一。它们已广泛融入现代工业和商业生活方式，几乎对每类产品都做出了不可替代的重大贡献。
您将在本纲要中了解聚合物、塑料、橡胶和先进材料的广泛应用，以及这些应用如何简化您的工作并提升效率。
丁基羟基甲苯（BHT）是一种常用的食品添加剂，用来防止食物变质。人们担心长期食用BHT可能会有潜在的健康风险。由于食品质量和安全原因，需要对BHT进行分析。本应用说明展示了一种快速、简便的分析技术，通过顶空捕集阱-GC/MS法测定食品中BHT的含量。
This application note demonstrates the use of a new sample-introduction technology incorporated in TurboMatrix HS-110 Trap for U.S. EPA Method 8260B for analysis, identification and quantification of volatile organic compounds (VOCs) that have boiling points below 200 °C.
To meet the growing demand for personal protective equipment following the beginning of the COVID-19 pandemic, face mask production from existing and new manufacturers increased drastically. Testing masks to confirm they do not contain chemical residues, such as volatile organic compounds (VOCs), th ...
ASTM International publishes a number of different methods for the determination of volatile compounds in water-based coatings. Method D3960 is a gravimetric technique where a sample of known weight is baked under specific conditions; the % weight of volatile organic compounds (VOCs) is calculated f ...
Trimethylamine (TMA) is a volatile organic compound known to be a major contributor to malodor pollution. Created in a gaseous form as a result of the manufacture, use and disposal of materials utilized in sewage treatment plants, the low odor threshold of TMA results in regular poor air quality com ...
Bromoethane (EtBr) occurs both naturally and anthropogenically, and is widely used as a broad-spectrum pesticide in grain storage fumigation to prevent fungi and weed production, or control insect and rodent populations in storage facilities. Owing to potential health risks when inhaled or consumed, ...
Thymopentin (TP5), a 5-amino-acid polypeptide, is a safe and effective immunostimulant utilized in the treatment of a variety of immune disorders. Several residual solvents are used in the manufacture of TP5, including the "universal solvent" N,N-dimethylformamide (DMF), known for its high solubilit ...
Although considered pharmacologically inert, pharmaceutical excipients have been shown to interact with active drug substances to affect the safety and efficacy of drug products. One of the areas of major concern is the potential chemical interaction between impurities in the excipient and the drug ...
Chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs) are fully or partially halogenated paraffin hydrocarbons. CFCs, in the form of polyether polyol mixtures, have been widely used as blowing agents in the manufacture of rigid polyurethane foams (PU) used as insulation products. Owing to ...
Epichlorohydrin, a raw material found in resins, can occur in drinking water at concentration which are hazardous to human health. The use of ephichlorohydrin is increasingly regulated. This article presents an analytical technique to determine the concentration of epichlorohydrin in the drinking wa ...
Consumables reference guide for the TurboMatrix Headspace. TurboMatrix Headspace and high-sensitivity Headspace Trap samplers provide unparalleled precision and ease of use for numerous GC or GC/MS volatile-analysis applications. The system can manage up to 12 samples simultaneously, ensuring that t ...
The development of methodology to measure VOCs at low levels using GC-MS coupled with Headspace Trap sample introduction is described here. The methodology is based on U.S. EPA Method 8260B.
聚合物市场充斥着大量工业产品制造商，有着多种不同的处理工艺，但仍面临着类似的挑战。 如为了实现产品高质量并降低成本，在竞争中领先一步，他们面临着越来越大的压力。
This field application report describes the use of a TurboMatrix™ HS-110 Trap and Clarus® 500 GC/MS optimized for low-level determination of fuel oxygenates by U.S. Environmental Protection Agency Method 8260B using the new headspace-trap technology.
