Description

Dear Sirs/Madam We are manufacturer who deals with bio-science studying and producing high technology biochemistry products. It is founded by famous biochemistry specialists and professors of China Pharmaceutical University. We main manufacture following products: 1. *-Deoxy-D-Glucose 2. 3, 4, *-Tri-O-acetyl-D-glucal; Triacetyl-D-glucal 3. 1, 2, 3, 4, *-Penta-O-acetyl-a-D-glucopyranose; alpha-D-(+)-Glucose pentaacetate; α-D-Glucose pentaacetate 4. 2, 3, 4, *-O-Tetraacetyl-α-D-glucopyranosyl bromide; Acetobromo-alpha-D-glucose; alpha-D-Acetobromoglucose 5. D-glucal 6. High purity Chondroitin Sulphate Our above production all appears white or white-off crystal powder and their content are *8% min. Our above products have tested by China Pharmaceutical University and have confirmed are safety and no toxicity. Our high purity products are one of the best quality products in the world and have exported to around the world. If you want more information for our products in details. Please contact with us any time. We wish to cooperate with you in near future. Best regards Ma Yu GUANYUN BIO-SCIENCE AND TECHNOLOGY CO., LTD