Basic Info
Model No.: LYN- 138199-71-0
Shelf Life: 2 Years
Form:: Powder
CoA: Available
Sample: Free
CAS: 25122-46-7
Name:: Clobetasol Propionate
Additional Info
Packaging: 25kg/Drum
Productivity: 10000kg
Brand: zhishang
Transportation: Ocean,Land,Air
Place of Origin: Shandong, China (Mainland)
Supply Ability: in stock
Certificate: ISO CE
Port: Shanghai,Tianjin,Qingdao
Product Description
Levofloxacin Hemihydrate,Levofloxacin,138199-71-0,levofloxacin carboxylic acid
Product Introduction
Product Name: | Levofloxacin | Appearance : | Pale yellow crystalline powder | |
CAS: | 100986-85-4 | Molecular formula: | C18H20FN3O4 | |
Molecular weight : | 490.6156 | Supplier name: | Shaanxi Jiuyuan Biological Teachnology Co. Ltd | |
Synonyms: | LVFX; | |||
Specification | 99.9% | |||
Specification
Tests |
Specification |
Results |
Identification |
Musculine reaction |
Conform |
Description |
White or yellow crystalline powder |
Conform |
Clarity and Color |
Should conform |
Conform |
Specific rotation | -92°~-109° | -97.5° |
Other Impurities | ≤0.5% | 0.16% |
Loss on drying | ≤3.0% | 2.0% |
Limit of(R)-olfx | ≤1.0% | 0.45% |
Residue on ignition | ≤0.2% | 0.05% |
Heavy metals | ≤0.002% | Conform |
Assay | ≥98.5% | 99.0% |
Conclusion : Comply with the standard of enterprise. | ||
Function
Levofloxacin is a broad spectrum antibiotic of thefluoroquinolone drug class,and the levo isomer of its predecessor ofloxacin
Levofloxacin is an antibiotic that is used for treating bacterial infections. Many common infections in humans are caused by bacteria. Bacteria can grow and multiply, infecting different parts of the body. Drugs that control and eradicate these bacteria are called antibiotics. Levofloxacin is an antibiotic that stops multiplication of bacteria by preventing the reproduction and repair of their genetic material, DNA. It is in a class of antibiotics called fluoroquinolones, a class that includes ciprofloxacin (Cipro), norfloxacin (Noroxin), ofloxacin (Floxin), trovafloxacin (Trovan), and lomefloxacin (Maxaquin).
