ChemBest | APIs & Intermediates | Building Blocks |Small Molecule Inhibitors |Research Chemicals

OUR MAIN CATEGORIES

ChemBest is a professional research-based supplier and manufacturer of API & Intermediates, Drug Impurities & Bioactive Small Molecules.
We are committed to meeting customer requirements with high quality products and service.

ABOUT US ChemBest provides a wide range of high quality research chemicals and biochemicals including novel life-science reagents, reference compounds and Natural compounds for laboratory and scientific use,with on-time delivery at competitive pricing. Besides, We offer synthesis services of organic compounds for the pharmaceutical, drug discovery and biopharma industries and supplies chemicals including regular reagents, fine chemicals, and pharmaceutical intermediates and so on. The volume of our products ranges from milligrams to kilograms scale.
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WHY CHOOSE US ● We're passionate about what we do
● Superior value at a competitive rate
● The quality of our support is unmatched
● Competitive Price & Quality Assurance
● Fast Delivery & Excellent Service
● 15 Years Industry Experience
● Market-Oriented & Innovation-Driven
● Satisfaction Guarantee
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FEATURED PRODUCTS

β-Thio-NAD (Thio-NAD)

SN-38

Chlortetracycline Hydrochloride

Abiraterone

Cidofovir Anhydrous

Nintedanib

Sulfobutyl Ether-β-Cyclodextrin Sodium salt (SBE-β-CD)

(6R)-5,6,7,8-Tetrahydro-L-biopterin dihydrochloride

CUSTOM SYNTHESIS

ChemBest provides custom synthesis of small molecules,Drug Impurities,pharmaceutical intermediates, & custom peptide for applications across the pharmaceutical, life science & fine chemical sectors.

QUALITY ASSURANCE

The quality of product is our pursuit and the requirements of customers are our aim. All our products come with a detailed certificate of analysis including NMR, HPLC, MS and IR to confirm identity and purity.

SUPPORT

At ChemBest, we have a professional expert team dedicated to ensuring our customers are completely satisfied with their purchase. Don’t hesitate to contact us by phone or email.

ABOUT CHEMBEST

Products

Sales Office in Shanghai
Address: Bldg.3, No.1666, Xinyang Highway,
Lin-gang Special Area of China (Shanghai) Pilot
Free Trade Zone 201413 P.R. China