Chem Service公司成立于1962年，专注于制造高品质、高纯度的标准物质。

Established in 1962, Chem Service is accredited to ISO Guide 34:2009, ISO/IEC 17025:2005, and registered and certified to the ISO 9001:2008 Quality Management System for the design, development, production, distribution, and servicing of organic neat and synthetic reference materials.

Chem Service, Inc. produces high purity standards for use as reference materials and for other laboratory purposes. More than 95% of our Standards Grade materials have a certified purity of 98.0% or greater and do not require purity corrections when preparing solutions for use with EPA, USTM, UST, and numerous other international methods. You can trust that our high purity standards are a quality product.

Standards Grade chemicals are clearly labeled with an expiration date that is based on years of experience in handling and testing. Products are packaged in small quantities to minimize storage, waste, and disposal requirements. Organic and inorganic chemicals, solutions, and mixtures are available to meet a wide range of specialized laboratory needs.

VWR作为全球领先的科学技术服务供应商，长期致力于在制药、生物技术、工业、教育、政府和医疗保健领域为实验室和量产客户提供优质产品、服务和解决方案。VWR has long been the leading global, independent provider of product and service solutions to laboratory and production customers, enabling science for customers in the pharmaceutical, biotechnology, industrial, education, government and healthcare industries.

VWR的主要产品包括：

VWR Equipment and Instrumentation

All You Need for Analytical Chemistry

Centrifugation

Chemicals

Chromatography (R&D)

Cold Storage

Electrochemistry

Life Science

Liquid Handling

Microscopy

Ovens & Incubators

Organic Synthesis at VWR

Safety

Spectrophotometers

Temperature Measurement & Thermometers

Titration

Weighing

R&D Literature

Beckman Coulter

ELGA

Heidolph

Kimble

METTLER TOLEDO

Molecular Devices

Pall Laboratory

Panasonic Healthcare Corporation of North America

WHEATON

更多详情请联系 

艾美捷科技有限公司

全国服务热线：400-6800-868

邮箱：sales@amyjet.com

网站：www.amyjet.com

作为全球血栓与止血诊断领域的领导者，Stago公司的使命是为实验室人员及临床医生提供可靠准确的血栓与止血疾病诊断工具，从而更有效地认知、治疗和监测相关疾病，改善患者生活。

From Research & Development and Production to Logistics, Marketing, Sales and International Distribution, Stago remains in control of its strategy at all levels. Certified ISO 13485, ISO 9001 (2008) and ISO 14001 for its main reagent manufacturing plant. the group’s industrial activities are mostly concentrated in France. Its geographical expansion has led to opening R&D and production centers in the USA, Netherlands, Germany, Ireland and China.  

Ever since our American subsidiary was established in 1985, our distribution network grew considerably throughout the world. Since 2003, 17 new affiliates have been opened: China (2003), United Kingdom (2005), Dubai (2007), Australia/New Zealand and Canada (2008), Hong-Kong (2011), Germany, Austria, Spain, Italy, Portugal, Switzerland, Belgium, Netherlands (all opened in 2012), India (2014), Brazil (2016) and Turkey (2017).

更多详情请联系 

艾美捷科技有限公司

全国服务热线：400-6800-868

邮箱：sales@amyjet.com

网站：www.amyjet.com