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Ciprofloxacin Hydrochlorid 93107-08-5;86483-48-9 Ciprofloxacin Hydrochlorid
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Specifciation:
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2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory
1) Ciprofloxacin hydrochloride
2) GMP Certificate
3) CAS No.86483-48-9
4) Antibiotic& Antimicrobial Agents
5) Good Quality.
Description:
Ciprofloxacin HCl is a highly active fluoroquinoline antibiotic effective against a broad spectrum of bacteria and mycoplasma with few known resistant strains. Ciprofloxacin HCl targets gyrases and topoisomerases inhibiting DNA unwinding. Effective at low concentrations (10 μg/ml) and can effectively eradicate mycoplasma in as little as 12 days. Ciprofloxacin has been used as a plant fungicide and is an analog of Nalidixic Acid. Ciprofloxacin HCl is an inhibitor of Topo II.
Specification
Items of Test |
Standard |
Result of Test |
Appearance |
White or light yellow crystalline powder |
conform |
Identification (a) IR
(b) TLC
(c) the reaction of chloride |
IR spectrum of sample corresponds to that of reference standard. The intensity and RF value of the principal band obtained from the test solution corresponds to that obtained from the standard solution. A solution of IIresponds to the tests of chloride |
Conform
Conform
Conform |
Related substances HPLC |
Chromatographic purity ≤ 0.2% Ciprofloxacin ethylenediamine analog ≤ 0.2% Unspecified impurity ≤ 0.50% Total impurities ≤ 0.5% |
0.15% <0.11% 0.40% |
Ph |
3.0-4.5 |
3.7 |
Heavy metals |
≤20ppm |
<20ppm |
Fluoroquinolonic acid |
≤0.2% |
Conform |
Sulphated ash |
≤0.04% |
<0.04% |
Water |
4.7%-6.7% |
5.90% |
Residue of ignition |
≤0.1% |
0.05% |
Residual solvent |
ethanol ≤ 5000ppm Isoamyl alcohol≤ 4000ppm |
560ppm Not found |
Assay (HPLC) |
98.0%-102% |
99.8% |
Usage
Powder should be prepared in water or buffered media. To prepare a stock solution add the appropriate amount of powder to distilled deionized water while mixing. Adding water directly to the powder could result in insoluble mixtures that cannot be filtered without losing potency. After ensuring that the mixture is completely solubilized, filter sterilize. If desired, the pH may be adjusted. Concentration is suggested 5μg - 25 μg/mL with 10μg/mL most often utilized.
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Surely,It depend on your qty
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free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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