Zhengzhou Ruipu Biological Engineering Co., Ltd.

Zhengzhou Ruipu Biological Engineering Co., Ltd. is a high-tech enterprise specialized in the research, manufacture and sale of mineral nutrition enhancers . Besides, we also provide customer with nutrient formula design, finished product test and nutrient information service. Our products are widely used in food, pharmaceutical, healthcare product, salt industry, etc.. Established in 1998, now we have test-driving workshop, fermenting workshop, composing workshop, refining workshop, GMP premix workshop, national certified laboratory and specific R&D department. As a chief participant of state premier projects on technology research, we have attained numbers of scientific achievements with a leading level at home and abroad. To position as an expert in mineral nutrition, Zhengzhou Ruipu Biological Engineering Co., Ltd. has always devoted itself to enhancing the nutritional level of the human diet and improving people''''''''''''''''s nutrition & health. With years of professional practice and persistent effort, our company has become a major promoter in the fields of food additives and nutrition enhancers. Our products have been exported to America, Canada, Europe, Middle East, Africa, Japan, Korea, Southeast Asia, etc.. We sincerely hope to cooperate with customers from all over the world!

Phone：+86 371 67896827

www.ruipu.com

Jai Radhe Sales

Founded in October 1999, Jai Radhe Sales is one of the India's leading manufacturers of herbal extracts, agro chemical and other specialty phytochemicals. We offer a wide range of custom manufactured intermediates on a commercial scale from kilograms to multi-tonnes, all produced to the highest possible quality and environmental standards. Our success is based on providing a value-added service by adopting a customer-orientated approach. Our corporate independence allows us to respond as fast as possible, gives us a greater flexibility, and enables us to invest in plant and processes. We are committed to seeking innovative product range and processes and have a proven track record for delivering in a stipulated time frame. This has enabled us to win in global markets - Argentina, Bangladesh, Brazil, Germany, Ireland and many more.

Phone：+(91)-(79)-26431096/65255722

http://www.pharmaceuticaldrugsmanufacturer.com/

American Radiolabeled Chemicals, Inc.

Since its inception in 1983, American Radiolabeled Chemicals, Inc. (ARC) has established itself as one of the leading suppliers of high quality radiolabeled and unlabeled chemicals in the world. Our 2010 catalog contains more than 4,000 radiolabeled and unlabeled Amino Acids, Autoradiography Standards, Biological Chemicals, Carbohydrates, Ceramides, Coenzyme A’s, Drugs, Fatty Acids, Glitazones, Inositides, Isoprenoids, Lipids, Neurochemicals, Nucleotides, PCBs, Peptides, Pesticides, Statins, Steroids, Toxins, etc. More than half of the products in our 2010 catalog are exclusively available through ARC. Hopefully, with our wide selection of carbon-14 and tritium labeled products, one stop shopping will make it more convenient for you to order all your radiolabeled chemicals from ARC. In 2008 ARC celebrated its twenty fifth-year anniversary. Several significant changes have taken place since then. In 2009, GE completed the sale of its radiolabeled catalog business to Perkin Elmer and its custom synthesis business to Quotient Amersham Bioresearch. They had previously discontinued selling short-lived isotopes. For over fifty years Amersham has been a leading supplier of radiolabeled compounds in the world. Their departure from this field will leave a big void which is very difficult for any company to fill. During the past several months we have been approached by many researchers from around the world who are asking us to make some of the discontinued GE products. Due to the unavailability of the key intermediates and precursors, it is not possible for ARC to make all of GE’s products. We are attempting to make as many products as we can and we are making every effort to match GE’s specifications. ARC’s 2009 catalog had already contained over 75% of GE’s radiochemicals. Since then we have made several new products. We strongly urge you to contact ARC for any other products that may be crucial to your research needs. In August 2008, Sigma-Aldrich stopped selling radiolabeled compounds. As some of you might recall, in 1985 Sigma acquired Pathfinder labs and entered the field of radiochemical suppliers. Over the years they had developed many unique carbon-14 radiolabeled chemicals, especially a variety of labeled PCBs. ARC has acquired their entire inventory. Former Sigma customers are also encouraged to contact ARC for their radiochemical needs. We are also expanding our “cold” chemical listings. Due to our small size, we are very flexible and are willing to make new products even though they may not be very popular and used only by a few researchers. We continue to expand our iodination services and now offer a wide variety of iodinated peptides, many of which are outlined on the inside of the back cover. We have also added two carbon-14 and two tritium standards for autoradiography that mimic the values previously offered by GE. In addition to catalog items, ARC offers a wide range of custom synthesis services using Carbon-14 and tritium. On a limited basis, ARC offers custom synthesis using 36Cl, 35S, 33P, and 125I. ARC also offers custom synthesis of products labeled with stable isotopes as well as unlabeled chemicals. ARC is currently expanding its production facilities and hopes to be able to offer radiolabeled and unlabeled custom synthesis under GLP and GMP conditions in the near future. Whereas the United States is the world’s biggest market for radiochemicals, more than 45% of ARC’s sales are outside the country. ARC has distributors in 28 countries and its own offices in Canada, India, and the United Kingdom. We also ship directly to many countries where we do not have agents. However, in many cases we are only able to ship to the nearest airport.

Phone：(+1) 314-991-4545

https://www.arcincusa.com/

AsisChem, Inc.

AsisChem is the only US company that leverages expert chemistry teams in St. Petersburg, Russia to support drug discovery projects worldwide. Since 2005 companies looking to advance drug discovery projects have entrusted AsisChem's scientists with their hit-to-lead and lead optimization efforts. AsisChem's medicinal chemistry team members have dozens of years of drug discovery experience and act as medicinal chemistry program leaders for AsisChem's customers. AsisChem's synthetic team of 30 PhD chemists has three core groups: medicinal chemistry support, process optimization and research. More than 100 different organizations have used AsisChem's services since its inception. 55% of AsisChem's current customers are pharmaceutical and biotechnology companies, four of which are publicly traded. AsisChem is also a preferred partner for dozens of universities and non-profit institutes. As a global Contract Research Organization, headquartered in Watertown, Massachusetts, AsisChem serves the pharmaceutical and biotechnology industries in the area of new drug research and discovery. We make the drug discovery process more efficient and cost effective while maintaining the highest standards of quality and reliability. Our internationally trained chemists work on custom projects designed specifically for the needs of each client. AsisChem also maintains an extensive catalog of building blocks and readily available screening compounds which can be supplied within weeks. We work with clients during major phases of the drug discovery process. Our services include: Provide diverse or focused libraries of small molecule compounds for screening against your targets Create a synthesis plan for your hit compounds Quickly supply difficult to produce building blocks and intermediates Design and synthesize a custom library for lead identification and lead optimization Facilitate scale up of key intermediates Transfer your pharmaceutical processes from laboratory scale to the pilot plant and production scale Our chemistry research group is located in St. Petersburg, Russia and is dedicated to quality and customer satisfaction. We pride ourselves in rapid responses to customer needs and excellent project management throughout the course of every collaboration. Our goal is to help our customers succeed in design, development, synthesis and scale-up of the best lead molecules and it is taken very seriously by everyone at the company, from the executive team to our team of scientists to the administrative support team. We leverage the efficiencies of the global workplace to provide our clients with very competitive pricing, while maintaining the high quality of our products. We always thoroughly work out the project details and provide a proposal free of charge. Visit our products and services sections to learn more or contact us for additional information.

Phone：617.837.2114

http://www.AsisChem.com

Shijiazhuang Guhong Chemicals Imp. & Exp. Co., Ltd.

Shijiazhuang Guhong Chemicals Co., Ltd is ISO9001: 2000 quality approval enterprise, engaged in the technical research, industrial manufacture and commercial trade. Nowadays, We own sub-companies to produce kinds of chemical raw materials, which are used in the industries including Paint & Coating, Leather, Textile, Detergent and Rubber. With advantages of owning our large scale capital-owned factories, we attribute our success to our enduring efforts to supply quality and cost-effective chemicals to our customers.

Phone：86-311-80801817

www.guhongchem.com

Handan Sunway Chemical Co.Ltd.

Handan Sunway Chemical Co.Ltd. which is specilizing in chemical materials import and export company,we manufacturer and export all kinds of chemicals and chemical-tech .

Phone：86-0310-5309220

GUBBI ENTERPRISES

Manufacture and supply waterproofing chemicals, exterior waterproofing chemicals, interior waterproofing chemicals, crack filling waterproofing chemicals and wall waterproofing chemicals.

Phone：+(91)-(22)-25392279

http://www.gubbienterprises.com/

Mediclone Biotech Private Limited

Manufacturer and supplier of biochemistry reagents, laboratory reagents, laboratory clinical reagents, alkaline phosphatase LS, creatinine LS and glucose LS.

Phone：+(91)-(44)-24963845

Jainsons India Regd.

Manufacturers and exporters of laboratory chemicals like analytical reagents, speciality chemicals, amino acids, culture media, biochemical, indicators, stains, spectroscopy grades, pharmacopoeial grades and phase transfer catalysts.

Phone：+(91)-(171)-2644198/2633157

http://www.jainsonsindia.com/

Henan Premtec Enterprise Corporation

Phone：86-371-69067080