Instrument Description LC 310 is a high-performance liquid chromatograph Skyray company launched more than ten years of research experience in the crystallization of liquid chromatography, which means Skyray company in R & D liquid chromatography climbed to another new height. Skyray marks made between high performance, high reliability and ease of use to achieve the best balance between performance liquid chromatography research, for professional users with a more high-performance liquid chromatography. LC 310 improves performance liquid chromatography HPLC separation, the sensitivity, speed, accuracy and reliability; advanced parallel pump head and check valve design 6p tester combines the world's most advanced manufacturing applications experience, so that the user under various conditions may warrant the accuracy of the infusion, pulsation and other performance indicators, with minimum system dead volume, ability to work can receive 100% of the increase. The EU announced on 2005/84 / EC Directive in the Official Gazette December 27, 2005, the limit Phthalates content for children and other supplies. 25 Member States must in July 16, 2006 the Directive into their national legislation for leather 6p tester, by January 16, 2007 was introduced, all manufacturers and importers must comply with the relevant legislation. Due to the prevalence of a large number of products currently on the PVC phthalates (Phthalates), for an effective response to the decree, phthalates (Phthalates) has been used for 40 years 6p shoe tester, it is not only for toys 6p leather production tester, also used in medical products such as catheters, intravenous tubes and sanitary gloves. However, according to a number of risk assessment results show that some phthalates (Phthalates) may be hazardous to reproductive function, sensitization, trigger asthma, even ai disease. 3P refers to three o stupid diformate: hexyl phthalate (DEHP) dibutyl phthalate (DBP) benzene ji-butyl phthalate (BBP) 6P refers containing more than three phthalic acid dimethyl stupid outside plus the following three kinds, collectively known as 6P: Diisononyl phthalate (DINP), diisodecyl phthalate (DIDP) octyl phthalate (DNOP ) fabric 6p tester, 6p tester, phthalates are provided by Shenzhen Huayi Technology Co., Ltd. universal. Shenzhen Huayi Technology Co., Ltd. Four Seas (huayi-universal.com) (www.huayi-univerasl.com) strong, credible, in Shenzhen, Guangdong analytical instruments industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huayi universal and you work into the brilliant, for a better future!