What is ceftriaxone sodium powder ?
Ceftriaxone sodium is a water-soluble β -lactam cephalosporin, and it is a third-generation cephalosporin antibiotic with non-gastrointestinal tract, semi-synthesis, broad spectrum and long-acting effect. It is very sensitive to most Gram-positive bacteria and negative bacteria, with broad antibacterial spectrum, strong antibacterial effect, enzyme degradation resistance, low toxicity, strong tissue penetration and long half-life.
| Product name | ceftriaxone sodium |
| CAS | 74578-69-1 |
| Molecular formula | C18H19N8NaO7S3 |
| Molecular weight | 578.57 |
| EINECS Number | 277-930-0 |
| form | solid |
| Water solubility | Water : ≥ 40 mg/mL (66.60 mM) |
| solubility | Soluble in DMSO (50 mM) |
| Storage condition | Sealed in dry,Room Temperature |
Product Specification
| Item | Specifications | Result |
| Appearance | Almost white Crystalline powder | Complies |
| Assay | 98%-101% | 99.58% |
|
PH |
6.0~8.0 |
6.9 |
|
Water |
8.0~11.0% |
8.5% |
|
Crystallinity |
Meets the requirements |
Complies |
|
Bacterial endotoxins |
≤0.20EU/mg |
Complies |
|
Sterility |
Meets the requirements |
Complies |
|
Methyl alcohol |
≤0.3% |
0.02% |
| Ethanol | ≤0.5% |
0.001% |
|
Ace tone |
≤0.5% | 0.01% |
| Conclusion: The test results are conformed to the in-house specification | ||
What is the pharmacological action of ceftriaxone sodium?
ceftriaxone sodium powder is the third generation cephalosporin antibiotics. It can be used to prevent lower respiratory tract infection, urinary tract infection and biliary tract infection caused by sensitive pathogens, as well as abdominal cavity infection, pelvic infection, skin and soft tissue infection, bone and joint infection, septicemia, meningitis and other infections during operation. The β -lactam structure of ceftriaxone acts on carboxypeptidase, endopeptidase and transpeptidase in bacterial plasma membrane, ceftriaxone sodium powder are all involved in cell synthesis and cell division. Through these, cell wall defects and cell death are caused, which inhibits the synthesis of mucin in bacterial cell wall and achieves therapeutic effects.
It has strong activity against Enterobacteriaceae. Enterobacter cloacae, Acinetobacter and Pseudomonas aeruginosa have poor sensitivity to this product. ceftriaxone sodium powder has strong antibacterial effect on Haemophilus influenzae, Neisseria gonorrhoeae and Neisseria meningitidis, and also has good effect on hemolytic streptococcus and pneumococcus. Methicillin-resistant Staphylococcus and Enterococcus are resistant to this product. Most bacteroides fragilis are resistant to this product.
How and where to buy ceftriaxone sodium powder wholesale?
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A variety of shipping methods for you to choose
|
Transportation Time |
Shipping method |
Cargo weight requirements |
Advantage |
|
3-7 days |
DHL,Germany DHL,Germany DPD, |
Suitable for under 50kg. |
We have warehouses in Germany and California, USA, |
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7-15 days |
By Air |
Suitable for more than 50kg. |
|
|
15-60 days |
By Sea |
Suitable for more than 500kg. |
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Attention: It should be noted that this product is not intended for the diagnosis, treatment, cure, or prevention of any disease. Please consult your doctor and learn about available research before use. Please do not use without authorization. This compound can only be used for research purposes. The US Food and Drug Administration has not evaluated these claims.
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