世界*实验材料供应商 SPEX CertiPrep正式上海金畔为其中国代理， SPEX CertiPrep在一直是行业的*,一直为广大科研客户提供zui为的产品和服务,上海金畔一直秉承为中国科研客户带来的产品，的服务， SPEX CertiPrep就是为了给广大科研客户带来更加完善的产品和服务,您的满意将是我们zui大的收获

 SPEX CertiPrep中国代理, SPEX CertiPrep上海代理， SPEX CertiPrep北京代理，SPEX CertiPrep广东代理， SPEX CertiPrep江苏代理SPEX CertiPrep湖北代理,SPEX CertiPrep天津,SPEX CertiPrep黑龙江代理,SPEX CertiPrep内蒙古代理,SPEX CertiPrep吉林代理,SPEX CertiPrep福建代理, SPEX CertiPrep江苏代理, SPEX CertiPrep浙江代理, SPEX CertiPrep四川代理,

SPEX CertiPrep is a leading manufacturer of certified reference materials (CRMs) and calibration standards for analytical spectroscopy and chromatography. We offer a full range of inorganic and organic CRMs. We are certified by UL-DQS for ISO 9001:2008 and are proud to be accredited by A2LA under ISO 17025:2005 and ISO Guide 34-2009. The scope of our accreditation is the most comprehensive in the industry and encompasses all our manufactured products.