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Basic Info.
Model NO.
Spectinomycin Sulfate CAS 64058-48-6
Stock
in Stock
Molecular Mass
430.43
Molecular Formula
C14h26n2o11s
CAS
64058-48-6
Delivery Time
3-7 Working Days
Storage
2-8 Degree Centigrade
Transport Package
25kg/Drun
Trademark
QINGMEI
Origin
China
Production Capacity
500000kg/Year
Product Description
High Pure Raw Material Powder Spectinomycin Sulfate CAS64058-48-6
Spectinomycin sulfate has moderate antibacterial activity against Escherichia coli, Klebsiella, Enterobacteriaceae, Proteus, Acinetobacter, Haemophilus influenzae, Morganella and other aerobic Gram-negative bacteria, and is effective for Neisseria gonorrhoeae.
Spectinomycin Sulfate is the sulfate salt form of spectinomycin, an aminocyclitol aminoglycoside antibiotic derived from Streptomyces spectabilis with bacteriostatic activity. Spectinomycin binds to the bacterial 30S ribosomal subunit.
| Items | Standard |
| Appearance | A white or almost white powder |
| Solubility | freely soluble in water, insoluble in ethanol |
| Identification |
|
| Appearance of solution | Solution S is clear and colourless |
| pH | 3.8~5.6 |
| Specific optical rotation | +10.0~+14.0 |
| Impurity A | ≤1.0% |
| Impurity D | ≤4.0% |
| Impurity E | ≤1.0% |
| Any other Impurity | ≤1.0% |
| Total Impurities | ≤6.0% |
| Water | 12.0%~16.5% |
| Sulfated ash | ≤1.0% |
| Bacterial endotoxins | <0.17IU/mg |
| Assay (On the anhydrous basis) It contains C14H26N2O11S | (4R)Dihydrospectinomycin sulphate:≤2.0% Sum of contents of spectinomycin sulphate and (4R)Dihydrospectinomycin sulphate: 93.0%~102.0% |
Spectinomycin is a broad-spectrum antibiotic with a strong inhibitory effect on both gram-positive and negative bacteria. It is effective against Staphylococcus aureus, Streptococcus haemolyticus, Diplococcus pneumoniae, Proteus mirabilis and Pneumococcus pneumoniae, as well as Mycoplasma sp. and some isolates.
Qingdao Qingmei Biotech Co., Ltd is a pharmaceutical company, which is to expand international business and strategic cooperation with Contract Manufacturing on Supplements(Hard Capsules, Softgels, Powders, Sachet), Active Ingredients for Human Health and Animal Health, Herbal Extracts, Food Additives, Feed Additives, Vitamins, Amino Acids, Minerals, Cosmetics raw materials, Pet Medicines, Disinfectant, Farming and Fishery Industry.
The company is located in the beautiful coastal city of Qingdao, near City Hall and the May Fourth Square, and also close to the port, so that it has convenient traffic conditions for trade. The company's business focuses on the development and promotion of the pharmaceutical chemicals, animal health, food additives, plant extracts, cosmetic raw materials, intermediates and other fine chemicals. Production in Qingmei is in accordance with GMP standards, and files are compiled and registered in regulated market to ensure smooth supply channels. Guided by the market development, Qingmei works hard to cover more customers.
Our products are approved by cGMP, CEP/COS, FDA, TGA, EUGMP, FAMI-QS and also Halal, Kosher etc.
Our products are widely sold to regions of Asia, Africa, Europe, Latin America, and long-term stable cooperative relations have been established with merchants from hundreds of countries and regions with our cooperation agencies in Turkey, South Africa, Indonesia, Russia, Brazil, Canada and the United States working stably. We are looking forward to making progress together with you!
Our products are widely sold to regions of Asia, Africa, Europe, Latin America, and long-term stable cooperative relations have been established with merchants from hundreds of countries and regions with our cooperation agencies in Turkey, South Africa, Indonesia, Russia, Brazil, Canada and the United States working stably. We are looking forward to making progress together with you!
| mode of transportation | ||
| By Air | By Express | By Sea |
| suitable for >50 | suitable for sampple order or <50 | suitable for >300 |
| Fast:3-7 days | Fast:3-10 days | Fast: 7-45 days |
| lower than the express cost | high shipping cost | lowest cost |
1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
For the high value product, our MOQ starts from 10g,100g and 1kg.
3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union, L/C.
4.How to place an order?
You can contact me through Trademanager, WhatsApp, Skype Online and other contact methods, tell me the product and quantity you need, and then we will give you a quote. If you choose one of the above payment methods, we will arrange the delivery for you.
5:How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your advance payment.
6: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.