| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
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Certificate of Analysis
|
Items |
Standards |
Results |
|
Appearance |
White crystals or crystalline powder |
Complies |
|
Identification |
To comply |
Complies |
|
crystallinity |
+24.8°~+25.8° |
+25.4° |
|
Water |
≤4.0% |
2.4% |
|
Residue on ignition |
≤1.0% |
0.2% |
|
Limit of related substances |
Any individual related substances ≤3.0% |
0.6% |
|
Erythromycin A enol ether≤3.0% |
0.3% |
|
|
Pseudoerythromycin A enol ether≤3.0% |
0.3% |
|
|
Assay(ErythromycinA.B.C) |
≥55.0% |
66.4% |
|
Erythromycin B |
≤5.0% |
1.2% |
|
Erythromycin C |
≤0.20% |
2.2% |
Function:
1. Erythromycin belongs to the group of macrolide antibiotics. Erythromycin acts bacteriostatically against Gram-positive bacteria and cocci and Gram-negative meningococcus. Erythromycin is active against the following micro-organisms: Bacillus anthracis, Bordetella pertussis, Brucella melitensis, Clostridium botulinum, Cl. perfrongens, Cl. tetani, Pasteurella mulitcida, Staphylococci, Streptococci, Corynebacterium diphtheriae, C. pyogenes, Diplococcus pneumoniae, Hemophilus influenzae, Neisseria meningitidis, Protozoa, Spirochetes and some Mycoplasmas.
2. Erythromycin thiocyanate is effective against infections caused by micro-organisms in poultry, sensitive for erythromycin, especially infections caused by Cocci, Mycoplasma and Pasteurella. For treatment of bacterial infections in ruminants and pigs, especially infections caused by E. coli, enteritis and respiratory infections caused by Pasteurella spp., Haemophilus spp. and Mycoplasmas.
Usage:
1. erythromycin can affect protein synthesis of bacteria, the general effective against gram positive bacteria, mainly used for the treatment of G caused by penicillin resistant Staphylococcus aureus infection.
2. erythromycin is macrolide antibiotics commonly used, antibacterial spectrum similarity with penicillin, mainly used for patients allergic to penicillin, or of penicillin resistant Staphylococcus aureus infection, can also be used for Streptococcus, pneumococcus infection and diphtheria carrier.
3. this is the large ring lactone class antibiotic derivatives intermediates of bacteriostatic antibiotics, antibacterial spectrum was similar to green bacteria.
| Product Name | CAS No. | Product Name | CAS No. |
| Lufenuron | 103055-07-8 | Toltrazuril | 69004-03-1 |
| Nitenpyram | 120738-89-8 | Praziquantel/Biltricide | 55268-74-1 |
| Fenbendazole | 43210-67-9 | Tetramisole Hcl | 5086-74-8 |
| Levamisole | 14769-73-4 | Ponazuril | 9004-4-2 |
| Diclazuril | 101831-37-2 | Florfenicol | 73231-34-2 |
| Ivermectin | 70288-86-7 | Enrofloxacin Hcl | 112732-17-9 |
| Albendazole | 54965-21-8 | Mebendazole | 31431-39-7 |
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