凯氏定氮解决方案

集成工作流包
步琪公司为您的整个分析流程提供仪器设备，从样品制备和消解到蒸馏和分析。 因而所有这些相互匹配的部件可以整合成一个完整的、高效的系统

全系列产品
消解和蒸馏已是非常全面的技术，广泛的使用在各种应用场合。 另外，自动化程度也实现了最优化。我们的凯氏定氮系列产品，是为匹配这种通用性而专门设计的。

针对专门应用的附件
步琪仪器的设计均符合官方颁布的方法和标准，如 AOAC、EPA、ISO 和 DIN。 另外，还可根据需要提供专用模块，例如化学需氧量(COD)测定模块，Devarda 法模块，用过氧化氢溶解硫酸等模块，for sulfuric acid digestion with hydrogen peroxide or the recovery of acid-soluble metals in water, waste water, soil and sludge can be added to provide the required configuration

应用和操作支持，以及技术支持
步琪仪表可靠、坚固、安全 另外，我们高素质的支持和服务专家随时恭候您的垂询。 瑞士步琪公司涉足凯式定氮应用已达 40 年。 期间，我们一直保持玻璃仪器技术的领先地位，玻璃仪器是凯式定氮和相关实验室的主根要部件。

Integrated workflow package
Buchi offers instrumentation for your entire analytical process from sample preparation and digestion to distillation and analysis. Thus, matching components can be combined to a complete, highly efficient system

Full range of products
Digestion and distillation are all-round technologies that are used in a variety of applications. In addition, the optimum degree of automation also may vary heavily. Our Kjeldahl product range is particularly designed to match this versatility.

Accessories for specific applications
Buchi instruments are designed to work in accordance with official methods such as AOAC, EPA, ISO, and DIN. Specific modules e.g. for the determination of COD, for the Devarda method, for sulfuric acid digestion with hydrogen peroxide or the recovery of acid-soluble metals in water, waste water, soil and sludge can be added to provide the required configuration

Application and operational support and technical competence
Our customers depend on reliable, robust and safe instruments. Supplementary, our highly trained support and service specialists assist you wherever you are. Buchi has been a reliable partner for Kjeldahl applications for more than 40 years. During all this time we have maintained a leading position in glassware technology - a core element of Kjeldahl and related lab procedures.