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"Qingdao Qingmei Biotech CO., LTD (hereinafter referred to as Qingmei) is a specialized pharmaceutical company founded by DAYON INTERNATIONAL HOLDING LIMITED, which is to expand international business and strategic cooperation with suppliers.






The company is located in the beautiful coastal city of Qingdao, near City Hall and the May Fourth Square, and also close to the port, so that it has convenient traffic conditions for trade. The company's business focuses on the development and promotion of the pharmaceutical chemicals, animal health, food additives, plant extracts, cosmetic raw materials, intermediates and other fine chemicals. Production in Qingmei is in accordance with GMP standards, and files are compiled and registered in regulated market to ensure smooth supply channels. Guided by the market development, Qingmei works hard to cover more customers.

Our products are widely sold to regions of Asia, Africa, Europe, Latin America, and long-term stable cooperative relations have been established with merchants from hundreds of countries and regions with our cooperation agencies in Turkey, South Africa, Indonesia, Russia, Brazil, Canada and the United States working stably."

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Gliclazide belongs to Hypoglycemic category . It can reduce platelet adhesion force hypoglycemic effect of adult patients with type 2 diabetes.

Qingdao Qingmei Biotech Gliclazide

Fenofibrate has a significant function of lowering serum cholesterol under the effect of esterase.

Qingdao Qingmei Biotech Fenofibrate

Qingdao Qingmei Biotech Erythromycin belongs to Antibiotic category. In clinical, Progesterone is mainly used in streptococcus pneumoniae caused by tonsillitis, scarlet fever, diphtheria and carrier, gonorrhea, listeria, streptococcus pneumoniae lower respiratory tract infections. The above applies to patients not resistant to penicillin.

Qingdao Qingmei Biotech Erythromycin

Iron Saccharate belongs to Intravenous iron agent category. It is suitable for patients with oral iron ineffective and require intravenous iron therapy.

Qingdao Qingmei Biotech Iron Saccharate

Enalapril Maleate is suitable for each phase of essential hypertension, renovascular hypertension and all levels of hypertension.

Qingdao Qingmei Biotech Enalapril Maleate

Qingdao Qingmei Biotech Ceftriaxone Sodium belongs to β-Lactam Antibiotics Category. It is used for meningitis, pneumonia, skin and soft tissue infection, peritonitis sensitive bacteria infection, urinary system infection, gonorrhea, biliary infection, surgical trauma, sepsis and genital infection. It has been used as a first-line drug in treatment of gonorrhea.

Qingdao Qingmei Biotech Ceftriaxone Sodium

Cefotaxime sodium belongs to the third-generation semi-synthetic cephalosporin category. It is mainly used in the treatment of strains caused by the respiratory system, urinary, intestinal and biliary tract, skin and soft tissue, burns and bone and joint infections and other illnesses.

Qingdao Qingmei Biotech Cefotaxime sodium

Aspirin belongs to Antipyretic-analgesic and Anti-inflammatory category. Its application are most widely and most common Antipyretic, Analgesics, Respiratory system &amp; others drugs. It has the pharmacological effect of antipyretic, analgesic, anti-inflammatory, anti wind gentle, anti platelet aggregation and other aspects of the play, rapid efficacy and efficacy sure.

Qingdao Qingmei Biotech Aspirin

Acarbose is a novel oral hypoglycemic agent. In the intestine of competitive inhibition of glycoside hydrolase, It reduces the polysaccharide and sucrose into glucose, slows down the corresponding uptake of sugar, so it can be with the postprandial blood glucose lowering effect. Generally used alone, or with other oral hypoglycemic agents or insulin therapy, with the food and beverage, treatment of insulin dependent and non dependent diabetes mellitus. Acarbose for carbohydrates in the small intestine is absorbed by slow decomposition, prolongs the retention time, the intestinal bacteria glycolysis and gas production increases, so it can cause abdominal distension, abdominal pain and diarrhea.

Qingdao Qingmei Biotech Acarbose

Qingdao Qingmei Biotech

"Qingdao Qingmei Biotech CO., LTD (hereinafter referred to as Qingmei) is a specialized pharmaceutical company founded by DAYON INTERNATIONAL HOLDING LIMITED, which is to expand international business

Qingmei Biotech - Pharmaceutical Chemicals - Animal Health

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Qingdao Qingmei Biotech Erythromycin belongs to Antibiotic category. In clinical, Progesterone is mainly used in streptococcus pneumoniae caused by tonsillitis, scarlet fever, diphtheria and carrier, 

Qingmei Biotech - Erythromycin - 114-07-8 - Knowde

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	Value	Units	Test Method / Conditions
Specific Optical Rotation (Anhydrous Substance)	-71~-78	°	-
Related Material (Impurity A )	max. 3.0	%	-
Related Material (Impurity B )	max. 3.0	%	-
Related Material (Impurity C )	max. 3.0	%	-
Related Material (Impurity D)	max. 3.0	%	-
Related Material (Impurity E )	max. 3.0	%	-
Related Material (Impurity F )	max. 3.0	%	-
Related Material (Any Other Impurity )	max. 0.5	%	-
Related Material (Total Impuroties )	max. 7.0	%	-
Thiocyanate	max. 0.3	%	-
Water Content	max. 0.3	%	-
Sulphated Ash	max. 0.2	%	-
Assay (Erythromycin B)	max. 5.0	%	-
Erythromycin C	max. 5.0	%	-
Erythromycin (A+B+C)	93.0~102.0	%	-
Residual Solvents Methylene Chloride	max. 600	ppm	-

Qingdao Qingmei Biotech Erythromycin

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