d-arginine

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery.
AK Scientific products can be searched by Name (or partial name, keyword), Catalog, CAS, and MFCD# on the website. Our website is updated frequently to add new products and to incorporate customer feedback.

Aside from product packaging and pricing, the AK Scientific website provides additional information, such as physical properties and safety advice.

We are committed to keeping all our products in stock for immediate delivery.

Bulk Products

The majority of our products are available in bulk quantities. Inquiries for larger amounts are always welcome.

On time delivery, Competitive prices, Guaranteed quality, Real-time project communication.

Send an inquiry on d-arginine to AK Scientific, Inc.

Welcome to Changzhou Union Chemicals Co.,Ltd (CZUC), your reliable & strategic partner in China as a premier supply of bulk new molecular, advanced intermediates & other specialty chemicals for Pharmaceutical & Chemical industries.

More than 20 years experiences in international business, with extensive cooperation with Chinese superior factories, CZUC has a professional & innovative team, we stick to “Quality first” to provide quality and stable products and services to our customers worldwide to ensure a high-performance supply chain, we operate as a full range of supplier and offer rapid response and strategic planning to our customers. Till now we've established long term and stable partnerships with some global reputable companies.
CZUC is focusing on to be one of your most efficient partners in China, R&D, marketing & excellent service. You are most welcomed to visit us at any time!

Our spirit
Listen to the customer's concerns respectfully, can develop yourself.

Ability
As a premier supplier in China, we fully understand the change and reaction of Chinese pharmaceutical and chemical market. On the basis of in-depth understanding of the requirement of our customers, we provide timely and effective procurement information for customers, and ensure that customers can purchase high-quality and stable products at reasonable prices.

Aim
It is our constant goal to let customers rest assured and satisfy them. We provide each customer with personalized services, from procurement, delivery, after-sales service, to provide our customers with the most effective solutions, development in cooperation, win-win in cooperation.

Send an inquiry on d-arginine to Changzhou Union Chemicals Co.,Ltd.

Chemos® is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny quantities up to 100 metric tons for worldwide shipping.

We are the specialist when you require complete new raw materials or hard to find products with a dedicated specification. Through our network of custom manufacturing companies and our own customizing capabilities, we could offer raw materials and ready to use solutions as requested. Our extended service portfolio around product supply and documentation like safety data sheet service is a unique combination and our offer to you.

Chemos® Solutions through service is the base of our activities. We are a service provider with manufacturing capabilities. We continue where other will stop since more than 24 years. Take advantage from our experience and contact us.

Chemos® is a registered trademark of Chemos GmbH&Co.KG.

Send an inquiry on d-arginine to Chemos GmbH & Co. KG

Dayang Chem (Hangzhou) Co.,Ltd. is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price.
We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in the world by providing superior quality chemicals and best service.

Send an inquiry on d-arginine to Dayang Chem (Hangzhou) Co.,Ltd.

[February 12, 2020 - Evonik acquired Wilshire Technologies Inc.]

WILSHIRE TECHNOLOGIES, Inc., is a leader in innovative process chemistry and development, producing value-added reactants, reagents and intermediates at significant cost-savings to our customers. We offer the chemical community a broad range of organic chemicals -- each backed by extensive technical information and service support - as well as custom syntheses -- kilogram to tons -- tailored to our clients' specific needs.


Send an inquiry on d-arginine to Evonik ( formerly Wilshire Technologies, Inc. )

Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices.
Lingrui’s credo is committed to your reliable business partner, reliable quality, competitive prices and superior service, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future !

Send an inquiry on d-arginine to Hangzhou Lingrui Chemical Co., Ltd.

Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products.

We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fine Chemical Industrial Zone of Shangyu Hangzhou Gulf. In 2009, we established another factory at the industrial park in Tian Town, Wuxue city, Hubei province.

Considering our long-term development, we are always making innovations on technology, management, system and culture, keeping innovation on product mix adjustment is ever committed by all staff of Meite, we can research and synthesize many especial products according to customer requirement, providing the best product, considerate service and fast shipment is our aim , "Quality first, Credit first, Customer first" is the tenet by all staff of Meite !

We appreciate and cherish every chance to cooperate with you and your company !

Send an inquiry on d-arginine to Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically transferred to cooperated plants, forming one-up production scales.

Credit First, Quality First and Customer First is its forever motto. Verychem persons are willing to service for and make friends with everyone from the world, and here sincerely wish the world become more peaceful, with more health, and better.
Send an inquiry on d-arginine to Hangzhou Verychem Science & Technology Co., Ltd.

Kingreat Chemistry is an independent company which was founded in 2003 with the
aim of supplying a wide range of fine chemicals and intermediates to various
industries throughout the world. We have much experience in supply of complex
chemicals to a multitude of industries, covering pharmaceuticals, Agrochem,
Painting & Coating ,Plastic addtives.

Send an inquiry on d-arginine to Kingreat Chemistry Company Limited

Kyowa Hakko is a world leader in fermentation, biotechnology and chemical synthesis and offers one of the industry’s most extensive lines of amino acids and related compounds, including Branched-Chain Amino Acids, and Di-Peptides, Nucleic Acids, and other Fine Chemicals. Products include L-Arginine, L-Glutamine, L-Leucine, L-Isoleucine, L-Valine, and various branded ingredients.
Send an inquiry on d-arginine to Kyowa Hakko USA, Inc.

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields.
XINDAO pays attention to the investment of R&D,testing and production equipment.The factory has perfect production synthesis workshop, GMP precision drying workshop, testing center and quality management system, which has been tested by many customers at home and abroad.
XINDAO is committed to establishing long-term relations with customers at home and abroad at competitive prices by consistently providing high-quality products. We have good pre-sale, in-sale and after-sales service. There are professional freight department, quality inspection department and warehousing department to ensure that every order can reach customers smoothly. At the same time, we continue to introduce and train talents, set up a team with rich experience and professional knowledge, and walk in the forefront of green chemical industry in the world. The purpose of XINDAO is to bring honest service and a better life for everyone.
Send an inquiry on d-arginine to Nantong Xindao Biotech Ltd

We have been exporter of Patchouli Oil,Vetyvert Oil,Citronella Oil,Nutmeg Oil, Cananga Oil,Massoia Bark,Ginger Oil, Sandalwood Oil and Cloveleaf Oil to U.S.and European countries markets since 1986. We can offer you the above said oils of the highest quality at a very reasonable price and hope you will take the opportunity to try it.
Send an inquiry on d-arginine to Pt. Sarana Bela Nusa

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad.

In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key product manufacturing plant. Our plants all produce the products in strict accordance with ISO9001: 2000 quality management syste. Best quality product is the root of our survival.

We take “Honesty,Unity,Innovation,Progressive”as our business spirits.“Reliable quality and excellent service” is our commitment to every customer, We are always dedicated to provide customers with what they need reliable products and quality services. “Win-win cooperation”is our goal to get with our clients. We insist on taking “SC” as a brand for the chemical leader.
Send an inquiry on d-arginine to Sancai Industry Co.,Ltd.

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, and maintains good cooperative relations with them. The company's market includes the United States, European Union countries, Japan, South Korea, India, Thailand, Canada and other countries.
Welcome to your inquiry. Hope to have chance to give you our best support.

Send an inquiry on d-arginine to Shandong SanYoung Industry Co., Ltd

Your partner in China for chemicals business.
Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates.
WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.


Send an inquiry on d-arginine to Simagchem Corporation

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial production.
Send an inquiry on d-arginine to Skyrun Industrial Co., Ltd.

Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world.
At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients by providing quality, innovation, service, and value.
We have established enduring partnerships with many domestic and international suppliers and we grow together with them.At Wuhan PharmChem, we believe in success through strong relationships with our clients and high quality manufacturers.
Being involved in qualified organizations, We prioritizes product quality and safety as they are essential criteria of our customer satisfaction and purchase confidence.
Our main activities are supplying additives to advanced material and catalyer field, intermediates for pharmaceutical industry and universal chemicals to chemical industry.
Our business of pharmaceutical intermediates is expanding into intermediates for Medical raw materials, Agriculture supplements, textile industries, industrial manufactures and chemical synthesis.
We look forward to working with you in the future and Welcome your enquiries!
Send an inquiry on d-arginine to Wuhan PharmChem Co., LTD.

XD BIOCHEMS is a manufacturer and distributor of Fine Chemicals and Biochemicals in Bulk, Semi-Bulk and Research quantities.
Our business originates from the production and sales of amino acids, amino acid derivatives and peptide reagents. With the increasing market demand for biochemical products, we began to produce and sell various glucosides, biological buffers and diagnostic reagents in 2018. Thanks to the rapid development of CRO and CMO in China, we began to produce and sell pharmaceutical blocks and special chemicals in 2020. At the same time, we also sell various chemical reagents as distributor,mainly serving China's rapidly developing R&D institutions.
The secret of our success is that we can provide products according to the needs of customers and the market, and always maintain innovation and extensive cooperation. If you have a new product to develop, we are very willing to provide all help to realize it as soon as possible.
At present, we can supply more than 2000 kinds of products and keep inventory. Our customers include multinational corporations, R & D institutions, chemical and reagent distributors etc.
Today,China's biochemical products are gradually in the leading position in the world. We have a lot of R & D personnel involved. Every day, we can develop a lot of new products to meet the needs of the world. We are very willing to provide you with high-quality products and good prices.
Welcome to contact us.


Send an inquiry on d-arginine to XD BIOCHEMS Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Send an inquiry on d-arginine to Xiamen Equation Chemical Co.,Ltd

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals.

We could give you:

1.Best quality in your requirement
2.Competitive price in China market
3.mature Technical support
4.Professional logistic support

All we want is win-win business. Send yr. inquiries, you will get it!


Send an inquiry on d-arginine to Xiamen Hisunny Chemical Co., Ltd.

Xiamen Kinbester Co., Limited is a leading global supplier of advanced intermediates and laboratory chemicals, we manufacture, market and distribute high quality intermediates which are widely used in the electronic chemical, agrochemical industries and research laboratories.


Our major business activities are:

1. Supply laboratory chemicals and reagents

2. Supply advanced intermediates

3. Custom synthesis and contract manufacturing

4. Investment in the fields of advanced intermediates and laboratory chemicals

5. Sole agency of good quality chemicals from all over the world in China



In the past 20 years, we have established very good business relationships with hundreds of famous customers in North America, Europe and Asia. We will continuously improve products and services, create value-added benefits for our customers. Kinbester Co., Limited is your right and reliable business partner in China.


Send an inquiry on d-arginine to Xiamen Kinbester Co., Ltd.

X´ian Taicheng Chemco, Ltd is a international company specialized in R&D, Production and Sales in Pharmacetical raw material, nutritional, cosmetic and biochemical products.
Founded in 2006, with rapidly development, now we have one herb extracts plant, one chemical plant (synthetci products) and a lab.
Send an inquiry on d-arginine to X´ian Taicheng Chem Co., Ltd