Benzyl Penicillin Benzathine, Penicillin G Benzathine Steril (1% Lecithin)
| Product Name |
Benzyl Penicillin Benzathine |
| CAS No. |
1538-09-6 |
| MF |
C48H56N6O8S2 |
| MW |
909.12 |
| EINECS |
216-260-5 |
| Package |
20BOU/drum |
Certificate:
| Attribute |
Specifications |
Results |
| Appearance |
White or almost white powder |
Complies |
| Solubility |
Meet the requirements |
Complies |
| Identification |
Meet the requirements |
Complies |
| Related Substances |
| -impurity C |
≤ 2% |
0.00% |
| -any other impurity |
≤ 1% |
0.09% |
| Water |
5.0%-8.0% |
6.6% |
| Acidity or alkalinity |
Meet the requirements |
Complies |
| Content of Benzathine |
24.7%-27.0% |
26.9% |
| Content of Benzathine benzylpenicillin |
96.0%-102.0% |
100.1% |
| Sterility |
Meet the requirements |
Complies |
| Bacterial endotoxins |
<0.13IU/ml |
Complies |
| Residual solvents: |
| -Ethyl acetate |
≤5000ppm |
115ppm |
| -Methanol |
≤3000ppm |
3ppm |
| Conclusion |
It conforms to BP2013 |
| |
Potency (on wet basis) |
1334u/mg |
What is Penicillin G Benzathine?
Penicillin G Benzathine, or Benzathine Benzylpenicillin, is known as a long-acting natural penicillin antibiotic. Penicillin G Benzathine is used to treat and prevent a wide variety of bacterial infections such as rheumatic fever. Penicillin G Benzathine /Benzathine Benzylpenicillin works by interfering with the formation of the bacteria's cell wall while it is growing. Penicillin G Benzathine weakens the cell wall and kills the bacteria.
Benzathine penicillin is a sterile powder made of dibenzylethylenediamine salt of penicillin with an appropriate amount of buffer and suspension aid. The excipients were refined lecithin. After intramuscular injection, the antibacterial active ingredient penicillin is slowly released, which can achieve the purpose of long-acting, so it is also a long-acting penicillin. Benzathine penicillin is for intramuscular injection only, and intravenous injection is strictly prohibited. Due to its long-acting characteristics, it is commonly used clinically to prevent streptococcal infections in rheumatism, and can also be used for the treatment of infections requiring long-term continuous use of penicillin, such as rheumatism and syphilis. Benzathine penicillin is the first choice for the treatment of syphilis, because benzathine penicillin has a significant inhibitory effect on treponema pallidum strains, and so far, no benzathine penicillin resistant to treponema pallidum strains have been found. Benzathine penicillin has the advantages of quick action, high cure rate, few side effects and convenient use, so it is the first choice for the treatment of syphilis
Q1 Can i get some samples
A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T
Q3 How to confirm the Product Quality before placing orders
A3 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.
Q4 What's your MOQ
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime
A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount
A6 Different quantity has different discount.
Q7 How do you treat quality complaint
A7 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.
Q8 How to contact us
A9 You can chat with us by Trademanager,Skype, Wechat, Whatsapp Online.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly or send Email to us., you will get our reply.
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