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High quality Sisomycin Sulfate with best price 53179-09-2
1-1000 Gram
$10.00
≥ 1001 Gram
$1.00
- Item No. 99%MOQ 1 Gram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Name:Sisomicin sulfate
Molecular Formula:2(C19H37N5O7).5(H2SO4)
Molecular Weight:1385.43
CAS:53179-09-2
EINECS:258-414-4
Item | Standard | |
Structural data confirmation | 1. H-NMR: The data of structure are identical with reference standard | |
2. HPLC-MS: Ensure the molecular weight of main peak and fragment peak are identical with reference standard | ||
3. IR:The data of IR are identical with that of reference standard | ||
Purity(HPLC) | ≥99.0% | |
Related impurities | Specific single impurity | Meets EP/USP/BP standards |
Non-specific single impurity | ≤0.10% | |
Total Impurities | ≤0.50% | |
Crystal form | Meets EP/USP/BP standards | |
Loss on drying | ≤1.0% | |
Water | ≤1.0% | |
Inorganic salt | ≤0.1% | |
Heavy metals | ≤10 ppm | |
Assay | 99.0%~101.0%(According to EP/USP/BP standards) | |
Microbiological Analysis | ||
Total plate count | ≤1000cfu/g | |
Yeast and Moulds | ≤100cfu/g | |
E. Coli. | Absent | |
Salmonella | Absent | |
S.aureus | Absent | |
Sisomicin sulfate is a new aminoglycoside broad-spectrum antibiotic against gram-positive and negative bacteria. It is used for infections caused by staphylococcus, escherichia coli, proteus, pseudomonas aeruginosa, serratia and klebsiella pneumoniae.
Antibacterial; aminoglycoside antibiotic obtained from cultures of Micromonospora purpurea. It is widespread used in the treatment of diseases caused by pseudomonas aeruginosa, proteus, Bacillus Coli, Klebsiella, Serratia and staphylococcus, e. G. Pyemia of newborn baby, septicemia, infections of central nervous system, urethra, respiratory tract, alimentary infection, skin, bone and soft tissue.
Answer: Yes, we are factory founded on 2002.
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Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
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.
Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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