Description
99% Purity Antibiotic Drugs Raw Materials CAS 1264-72-8 Colistin Sulfate | Product name:Colistin sulfate |
| Other Name: Colistin sulphate |
| Appearance:White Powder |
| CAS:1264-72-8 |
| M.F:2(C52H98N16O13).5(H2SO4) |
| M W:2801.27 |
| Grade:Pharmaceutical Grade |
| Specification:99% |
Colistin Sulfate is an polypeptide which possesses activity mainly against Gram negative bacteria, and in veterinary medicine is used orally for the treatment or prevention of enteritis in production animals.
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tems | Standards | Results |
Physical Analysis | | |
Description | White Powder | Complies |
Assay | 99% | 99.6% |
Mesh Size | 100 % pass 80 mesh | Complies |
Ash | ≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.65% |
Chemical Analysis | | |
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1mg/kg | Complies |
Microbiological Analysis | | |
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |
Function:
1.It is primarily used in the treatment of urinary tract infections, although it may be used against any susceptible aerobic bacterial species.
2.It may also be used to treat and prevent Pneumocystis jirovecii pneumonia.
3.It is generally not recommended for the treatment of anaerobic infections such as Clostridium difficile colitis (the leading cause of antibiotic-induced diarrhea).
4.Trimethoprim has been used in trials to treat retinitis.
5.Resistance to trimethoprim is increasing, but it is still a first line antibiotic in many countries.
Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
Q1: Are you a manufacturer?
Answer: Yes, we are manufactuer.
Q2: Which kind of payment terms do you accept?
Standard terms: T/T, MoneyGram, Western Union, PayPal.
Also L/C at sight is acceptable for large amount.
Q3: Can you give me a discount price?
Sure,It depends on your qty.
Q4: How can i get a sample?
Free samples are available for some products,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to guarantee the Product Quality before placing orders?
Strict QC with 6 steps testing from raw material purchase to finished product.
Q6: How to solve the after-sale disputes?
First of all, our quality control will reduce the quality problem to near zero.
We accept Changing, Reshipping or Refunding service if any quality problem.
Complaint
