US Consumer Product Safety Commission announced the recognized need for third-party testing program lead paint September 22, 2008 * December 22, 2008 cribs and pacifiers October 2008 January 2009 widgets November 2008 2009 2 month metal jewelry December 2008 March 2009 bouncing baby beds, walkers and trampoline March 2009 June 2009 lead 300ppm (parts per million) volume concentration value in May 2009 August 2009 United States CPSC children's product safety rules in June 2009 details September 2009 LC-3000 liquid chromatograph and other type of system: Instrument Description LC-3000 analytical chromatography - high precision, fast preparation and high efficiency. LC-3000 laboratories in various fields, semi-preparative chromatography, chromatography, countercurrent chromatography is widely used in the acquired experience and skills for the development of new technologies, and constantly enrich the various functions of the laboratory analysis and the production of purified preparation required . Instrument Description SPD-3000 UV detector and sample characteristics of the reference light intensity energy L uses a holographic dual grating technology. Auto Display plastic plasticizer tester, timely diagnosis and automatic fault memory machine running shoe lamp hour plasticizer tester, in full compliance with GLP, 高标准 certification application precision photodiode design, linear scope. By uniquely holmium glass tank design, full wavelength scan plasticizer tester, easy to prepare wavelength calibration. Low noise, low drift 16p plasticizer tester, excellent signal to noise ratio. Universal sample cell design for easy replacement between the micro and the constant pool. Convenient intensity gain correction coefficient setting deuterium lamp replacement simple, fast, no correction can be used. By uniquely holmium glass tank design, full wavelength scanning, easy to prepare plasticizer wavelength calibration tester, phthalates, 7p plasticizer tester is supplied by Shenzhen Huayi Technology Co., Ltd. Four Seas. "System integration solution to, environmental testing Instrument, Composition Analyzer" preferred universal Shenzhen Hua Yi Technology Co., Ltd. (huayi-universal.com) (www.huayi-univerasl.com), the company is located in: Longgang District Wang Street Gang Street, about six deep, forest wealth Exhibition Building, 1 315, over the years, Huayi universal adhere to the customers provide the best quality service, contact: Guo Fan. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Huayi universal expect to be your long-term partner!