Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

1.Best quality 2.Competitive price 3.Fast Delivery 4.Excellent service. 5.Free sample(10-20g or enough to detection) and Unconditional assume response 6.Packaging: 1kg with double plastic container inside/Aluminum foil bag outside 25 kg with

Best quality & Attractive price & Professional service; Trial & Pilot & CommercialHenan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becom

Appearance:powder Storage:Cool,dry place and keep from light Package:Drum,Vacuum Packed Port:Changsha

Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen

The Medicinal Benefits of Birch Bark Extract White birch bark extract has long been used in folk medicine as a useful treatment for many internal and external complaints. It has a proven track record as a healing remedy for a variety of skin proble