美国CDS Analytical 
美国CDS公司一直是样品前处理和分析仪器领域的制造商的领导者，近40年来，一直致力于开发，设计和生产最为先进的仪器。曾早在1977 年，CDS 就研发了第一台手动吹扫捕集仪310 。随后在1980 年推出第一台微机处理的吹扫捕集，获得R & D Magazine 的IR100 大奖。发展到今天以CDS8000代表的多功能浓缩仪，可以说代表了当今最先进的设计理念和方法。不仅如此，众所周知CDS 公司在丝式裂解方面的强大实力，先进的温控技术和设计理念，使得CDS一直被认为是全球高端裂解器生产商的代表。

现在，CDS公司可以为客户提供整套的的GC前处理仪器和设备，包括，热裂解器，吹扫捕集浓缩仪，顶空装置和热解析仪。这些性能可靠结实耐用的产品通过使用不同的载气流速、温度、加热速率和多步提取的能力，为分析实验室提供了其所急需的进样技术和不同基质样品的前处理技术的整套解决方案。

CDS Analytical, Inc. has been a leader in the design and manufacture of laboratory instruments for sample preparation and analysis for four decades. Best known in the field of analytical pyrolysis, CDS has supplied instrumentation for a wide range of additional analyses including catalyst screening, reaction optimization, organic headspace analysis, and environmental testing.

Incorporated as Chemical Data Systems, Inc., CDS introduced its first product, the Pyroprobe®, in 1969. The Pyroprobe was used with pyrolysis-gas chromatography to analyze solids. In 1977, CDS produced the 310 Sample Concentrator, a manual purge and trap instrument for environmental analysis. Later we introduced the first microprocessor controlled purge and trap instrument, the CDS Model 320. By the mid-1990s CDS recognized the need for laboratory automation and developed the AS-2500 Pyrolysis Autosampler.

At the start of the new Millennium, CDS Analytical, Inc. and Dynatherm Analytical Instruments Inc. combined forces, adding additional thermal sampling instrumentation to the CDS product line. Dynatherm instruments provide laboratory personnel with the means to collect trace organic chemicals from air, water, and soil samples, as well as diverse food products such as coffee, grains, juices, chocolate, flavorings, and their packaging materials.

In years to come CDS Analytical will continue to support customers by developing the next wave of sample introduction
instruments.