Penicillin G potassium

Product Description

Potassium benzylpenicillin is white crystalline powder, odorless or slightly specific odor, hygroscopic. Soluble in water, normal saline, glucose solution. The water solution is easy to fail when it is placed at room temperature, and it will fail quickly when it meets with acid, alkali, oxidant, etc. Penicillin has a good antibacterial effect on Streptococcus, Streptococcus pneumoniae and Staphylococcus which does not produce penicillinase. It has moderate antibacterial activity against Enterococcus. Neisseria gonorrhoeae, Neisseria meningitidis, Corynebacterium diphtheriae, Bacillus anthracis, actinomycetes bovis, Streptococcus moniliforme, Listeria, leptospira and Treponema pallidum are sensitive to this product. This product also has certain antibacterial activity against Haemophilus influenzae and Bordetella pertussis. Other gram negative aerobic or facultative anaerobic bacteria are not sensitive to this product. This product has good antibacterial effect on Clostridium, anaerobic bacteria of peptic Streptococcus and Bacteroides producing melanin, but poor antibacterial effect on Bacteroides fragilis. Penicillin plays a bactericidal role by inhibiting the synthesis of bacterial cell wall.

Application

It has good antibacterial effect on Streptococcus such as Hemolytic Streptococcus, Streptococcus pneumoniae and Staphylococcus without penicillinase. It has moderate antibacterial effect on Enterococcus. Neisseria gonorrhoeae, Neisseria meningitidis, Corynebacterium diphtheriae, Bacillus anthracis, Actinomyces bovis, Streptomyces candida, Listeria, Leptospira and Treponema pallidum are susceptible to this product. This product also has certain antibacterial activity against Haemophilus influenzae and Bordetella pertussis, and other gram-negative aerobic or facultative anaerobic bacteria are less sensitive to this product. This product has good antibacterial effect on Clostridium spp., Peptostreptococcus anaerobic bacteria and Bacteroides melanogenum, but has poor antibacterial effect on Bacteroides fragilis. Penicillin exerts its bactericidal effect by inhibiting bacterial cell wall synthesis.

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Our Service

1.Cooperate with research institutions, we strictly control the process from raw material to finished product.

2.We can provide the reasonable price, high quality products and prompt shipment.

3.We can send the goods to your delivery address directly. It is relatively safe and fast. 

4.Quick and clear response to customers questions, we’ll treat every email and message within 24 hours usually much faster.

5.We can provide you a discount if you place a substantial order with us.

6.Products can be packaged and company logo can be customized according to customer requirements.

Delivery

1. Sent out in 24hours once payment comfirm.
2. Professional agent make sure our ship fastly and safety
3.Offer your tracking number to you once we get it ,in order to facilitateyou track the express.



FAQ

Q1: Can i get some samples?
A: Yes, we can supply the sample, but the shipping cost be paid by ourcustomers.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosedour bank information. Payment by T/T, Western Union or Paypal.

Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products,you only need to pay theshipping cost or arrange a courier to us and take the samples. You cansend us your product specifications and requests,we will manufacture theproducts according to your requests.

Q4: What's your MOQ?
A: Our MOQ is 1kg. But usually we accept less quantity such as 100g onthe condition that sample charge is 100% paid.

Q5: How about delivery lead time?
A: Delivery lead time: About 3-5 days after payment confirmed. (Chineseholiday not included)

Q6: Do You Ship Over The Weekend?
A: We use EMS, TNT, FEDEX, DHL four kinds of couriers. EMS don't collected parcelsover the weekend. The packages can be shipped out normally before 12:00 a.m in Beijing time if you choose to ship by TNT or FedEx.