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Introduction of Teicoplanin
Teicoplanin is an antibiotic used in the prophylaxis and treatment of serious infections caused by Gram-positive bacteria, including methicillin-resistant Staphylococcus aureus and Enterococcus faecalis. It is a semisynthetic glycopeptide antibiotic with a spectrum of activity similar to vancomycin. Its mechanism of action is to inhibit bacterial cell wall synthesis.
Specification of Teicoplanin
|
Item |
Specifications |
Results |
|
Characters |
White Powder |
White Powder |
|
Identification |
IR conforms HPLC,the principal peaks in the chromatogram obtained with the test solution are similar in retention time and size to the principal peaks in the chromatogram obtained with reference solution. |
Conforms |
|
Appearance of solution |
The solution is clear and not more intensely coloured than reference solution BY3 OR B4 |
Conforms |
|
pH |
6.5 to 7.5 |
7.0 |
|
Composition and related substances,% |
teicoplanin A2 group: more than 80.0; teicoplanin A2-2 group:35.0 to 55.0; teicoplanin A2-1 group:≤20.0; teicoplanin A2-3 group:≤20.0; teicoplanin A2-4 group:≤20.0; teicoplanin A2-5 group:≤20.0; teicoplanin A3 group:≤15.0; Total of impurities other than mesityl oxide with a relative retention more than 1.25:≤5.0 per |
87.8 43.9 6.4 13.7 14.3 9.6 10.2
2.0 |
|
Chlorides,% |
≤5 |
0.4 |
|
Heavy metals,ppm |
≤20 |
Less than 20 |
|
Water,% |
≤15.0 |
4.4 |
|
Impurity A,% |
≤0.2 |
0.1 |
|
Bacterial endotoxin ,IU/mg |
≤0.31 |
≤0.31 |
|
Bacterial endotoxins |
≤0.73EU/mg |
Complies |
|
Residual solvents,ppm |
Methanol≤3000 Ethanol≤5000 Acetone≤5000 |
0 0 0 |
|
Assay,IU/mg |
More than 900 |
933 |
Application of Teicoplanin
Mupirocin Calcium is used to treat infected cuts or wounds. It is an antibiotic that works by stopping the growth of certain bacteria.
Advantage
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.
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Shipping Terms |
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By Express |
By Air |
By Sea |
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Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods |
Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed |
Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |
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.
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