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Spectinomycin HCL Spectinomycin hydrochloride 21736-83-4
Spectinomycin dihydrochloride CAS 21736-83-4
Product Description
An antibiotic used in the treatment and control of infectious bacterial enteritis in animals. Used in drug testing against nonreplicating mycobacterium tuberculosis.
Specification
No. |
Item |
Standard |
Test Result |
1 |
Appearance |
white or almost white powder |
Conforms |
2 |
Specific Optical Rotation |
15°21° |
17° |
3 |
Identification |
Conforms |
Conforms |
4 |
Clarity Of Solution |
Conforms |
Conforms |
5 |
Color Of Solution |
Conforms |
Conforms |
6 |
PH |
3.85.6 |
4.8 |
7 |
Water |
16%20.0% |
17.40% |
8 |
Related Substances |
Conforms |
Conforms |
9 |
Sulphate Ash |
≤1.0% |
0.40% |
10 |
Bacterial Endotoxins |
≤0.09EU/MG |
Conforms |
11 |
Assay(On Hydrous Basis) |
95%100.5% |
96.00% |
12 |
Potency(On Hydrous Basis) |
750U/MG800U/MG |
787U/MG |
|
Function and Application
Spectinomycin dihydrochloride pentahydrate is an aminocylcitol antibiotic which is closely related to the aminoglycosides. Gram-positive and gram-negative Gonococcus spp. are reported to exhibit susceptibility to Spectinomycin. Studies indicate that Spectinomycin interferes with peptidyl tRNA translocation thereby affecting protein synthesis in susceptible bacteria. Additional reports note that mutations in ribosomal proteins may prevent the binding of spectinomycin, thus potentially confering resistence to the compound. Additionally, Eschericia coli is reported to be reversibly inhibited during growth and division by Spectinomycin and that variations in bacterial sensitivity may be mediated by differences in ribosomes among different E. coli mutants.
Packing and Storage
1kg with double plastic container inside/Aluminum foil bag ;
25kg with double plastic container inside/Fiber drum outside.Or as your request.
Shipped in 3 days after payment.
1.Stored in a cool and dry well-closed container and in ventilated area.
2.kept away from moisture and strong light or high temperature.
3.Two years under well storage situation and stored away from direct sun light.
Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.
Our advantages:
1, High quality with competitive price:
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
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2, Fast and safe delivery
1) Parcel can be sent out in 24 hours after payment.Tracking number available
2) Secure and discreet shipment.Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.
3,We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.
Shaanxi Mingqi Chemical Co., Ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. It has trade with other Asian countries and Europe, the Americas and African countries. Important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.
Shaanxi Mingqi Chemical Co., Ltd has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " To benefit customers "for the purpose.
In the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials And chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. On the basis of continuing to develop the existing export trade business, the Company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of R & D, manufacturing and trade Of the business development model.
While actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.
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