Antibacterial spectrum and penicillin similar, and mycoplasma, chlamydia, rickettsia, etc., and Legionella have an antibacterial effect. Suitable for mycoplasma pneumonia, neonatal conjunctivitis caused by Chlamydia trachomatis, infant pneumonia, genitourinary tract infections (including non-gonococcal urethritis), Legionnaires' disease, diphtheria (adjuvant therapy) and diphtheria carriers, skin and soft tissue infections, whooping cough, susceptible strains (Haemophilus influenzae, pneumococcus, hemolytic streptococcus, staphylococcus, etc.) caused by respiratory infections (including pneumonia), Streptococcus angina, Li Side infection, long-term prevention of rheumatic fever and endocarditis prevention , Campylobacter jejuni enteritis, as well as gonorrhea, syphilis, acne and other.

 
Erythromycin, tonsillitis caused by clinical mainly used in streptococcus, scarlet fever, diphtheria and carrier, gonorrhea, listeria disease, streptococcus pneumoniae lower respiratory tract infection (above applies to patients is not resistant to penicillin for legionella pneumonia and mycoplasma pneumonia, this product can be used as the preferred drug application. Can be applied to the upper respiratory tract infection caused by influenza bacillus and staphylococcus aureus skin and soft tissue infection, syphilis, and intestinal amebiasis.

1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
(1) International Authorized Third-Party Test For The Products You Demand.
(2) 60 Days Warranty of quality of goods.

1. Your inquiry related to our products or prices will be replied in 12hours.

2. Well-trained and experienced staffs to answer your enquires in fluent English.

3. All our products have high quality warranties.

4. Sample order can be delivered within 3 working days, small order 3-5working days, mass order 7-10working days.

5. Samples can be offered by free,customers just need to pay the freight.But the freight can be returned to our customer after he/she places formal order with us.

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",

"Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltd has 21 subsidiaries and holding companies.