来源于美国前沿top-down proteomics analysis相关信息，能有效促进科研单位以及临床医疗的发展，从而转变国内不断细分的bottom-up proteomics研究方式，加快国内蛋白质研究领域更高层次的发展。
目前有一套比较详尽的关于自顶向下蛋白质研究的理论知识，未来还会有临床代谢，抗体表征，其他组学研究领域知识不断更新！
bio-equip.com
For two decades, New Objective has lead high-sensitivity LC-MS reasearch through innovative life-science sample prep and delivery tools. Founded in 1997 on PicoTip technology, New Objective has remained on the cutting edge of nanobore chromatography and nanospray-based mass spectrometry through engaging, ongoing communication with our customers, continuous innovation, and unwavering commitment to quality. Gary Valaskovic, New Objective's co-founder, explains the company's customer-driven culture: "Our hands-on sales and support approach ensures that our customers have a direct line to the company. Mutually beneficial, it's through this continual communication loop that New Objective is able to improve upon current products and meet our customers' changing needs." Through this open line of communication, the original PicoTip product line quickly expanded. New columns and emitters were added, including PicoFrit columns, which combine a nanobore column with an integral ESI emitter. In order to maximize nanospray productivity and reproducibility, the PicoView source was developed to work in conjunction with PicoTip emitters and PicoFrit columns. PicoView models are available for the world's leading mass spectrometer systems, including Thermo, Applied Biosystems, and Bruker. The Digital PicoView takes experimental flexibilty and control to an even higher level, with software controlled stage positioning and automated tip rinsing. New Objective's expanded product line is designed for unprecedented ease of use in biomolecule nanoscale analysis. Nanobore IntegraFrit Sample Traps, in a wide range of diameters and chemistries, feature facile, finger-tight fittings and enable multidimensional LC. Zero dead-volume PicoFrit columns, packed with the highest performance peptide analysis chemistries, ensure optimal chromatographic peak shape for the highest sensitivity. Pre-cut fused-silica tubing provides for fast and reliable connections especially when coupled with the unique true zero-dead-volume PicoClear connector. 迈特敖丰（上海）科技有限公司为 New Objective China的官方销售公司。
