White Powder Levamisole Price for Sale Buy Online CAS: 14769-73-4

Product description

Usage And Synthesis

Levamisole is the L-isomer of tetramisole and is more active than the racemic mixture. It was introduced in 1966 as a veterinary drug and a little later as a human anthelminthic drug against ascariasis. The drug has also shown to be effective against hookworms (Ancylostoma duodenale and Necator americanus), but results of reported studies are inconsistent [1]. The mechanism of action of levamisole in helminthiasis is through its stimulation of autonomic ganglia (nicotinic receptors) of the worms. On exposure to the drug, immature and adult worms show spastic contraction followed by tonic paralysis. This mechanism seems to be common to other anthelminthics such as pyrantel and bephenium hydroxynaphthoate [2]. In higher doses, levamisole acts as an immunostimulant. It restores depressed cell-mediated immune mechanisms in peripheral T-lymphocytes, but may have marginal effects in immunologically competent individuals [3]. The clinical implication of this effect in the treatment of helminthiasis is unknown.    

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?
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 12:00a.m in Beijing time if you choose to ship by TNT or FedEx.