Poultry Antibiotics CAS 1264-72-8 Colistin Sulphate Powder
Description:
Colistin sulfate
CAS No.:1264-72-8
MF:2(C52H98N16O13).5(H2SO4)
EINECS No.:215-034-3
Purity: 99%
Standard:EP5
Appearance : white crystal powder
Colistin sulfate, a cationic polypeptide from the polymyxin family, has been shown to be an extremely potent antibiotic that iseffective against most gram-negative Bacilli. Mechanistic studies have reported that this compound induces apoptosis throughinteraction with the cytoplasmic membrane. Additional studies have demonstrated that Colistin sulphate is extremely toxic. Toxic effects noted include neurotoxicity, nephrotoxicity, vascular congestion of brain vessels, and extreme kidney and CNS negative effects.
Specification:
Test | Specification |
Characteristics | White or almost white powder |
Identification | Meets EP specification |
PH | 4.0 ~ 6.0 |
Loss on drying | ≤3.5% |
Optical rotation | -63° ~ -73° |
Sulphated ash | ≤1.0% |
Sulphate (dried basis) | 16.0% ~ 18.0% |
Content (Dry basis HPLC) | Colistin E1-I≤10% |
| Colistin E1-7MOA≤10% |
| Colistin E3≤10% |
| E1+ E2+E3+E1-I+E1-7MOA≥77.0% |
Related substances | Any impurity≤4.0% |
| Total impurity≤23.0% |
Potency(Moisture basis) | ------- |
Potency (Dried basis) | ≥19000IU/mg |
Usage:
Used for prevention and treatment of various intestinal disease caused by pathogenic microorganism ( E.coli, salmonella, etc.) and the pool feeding and management. such as poor appetite, drawing a yellow, green , thin , feed stool ,etc. Bleeding, swelling or fall off of intestinal mucosaafter dissection.
Characteristic:
1) Improve growth performance and conversion rate of livestock & poultry;
2) Inhibit Gram-negative bacteria at growth duration or dormancy state;
3) Prevent bacterial diarrhea & synergistic effects with other antibiotics;
4) No cross tolerance with broad range of antibacterial agent;
5) Little absorbed by intestine and stomach, no residue.
Packing:
Advantages:
Hongkong XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to
insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.
Poultry Antibiotics CAS 1264-72-8 Colistin Sulphate Powder