99% high purity Lidocaine hydrochloride CAS 73-78-9 lidocaine hcl

73-78-9 Lidocaine hydrochloride

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Biological Agents   Chemical Enterprise

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Name: Anna Sofia 

Whatsapp/ Telegram: +86 155 1212 0776

Signal: +66 93 668 9970

Wickr: wjadmin

Wechat ID : wan68na

Email: wj@gzwjsw.com

 

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Lidocaine hydrochloride Usage And Synthesis
General Lidocaine hydrochloride was synthesized by Löfgren and Lundquist in 1943, and was clinically introduced in 1948. It remains one of the most widely used local anaesthetics. It can be administered parenterally for a peripheral nerve block (PNB), intravenously, or applied topically at strengths of 2–4%. The addition of epinephrine 1:200 000 to 1:100 000 slows the vascular absorption of lidocaine and prolongs its effects.
Physical and chemical properties Lidocaine hydrochloride is white and odorless crystal with bitter and numb taste. It is easily soluble in water, ethanol and organic solvents, but insoluble in ether. Aqueous solution in the case of acid and alkali do not break down, repeated autoclave rarely go bad.
Local anesthetic and antiarrhythmic drugs Lidocaine hydrochloride is a local anesthetic and antiarrhythmic drug. It is clinically used for infiltration anesthesia, epidural anesthesia, surface anesthesia (including in the thoracoscopy or abdominal surgery for mucosal anesthesia) and nerve conduction block. The drug can also be used for acute myocardial infarction after ventricular premature beats and ventricular tachycardia, and for digitalis poisoning, cardiac surgery and ventricular arrhythmias caused by cardiac catheterization. But it is usually ineffective for supraventricular arrhythmias.
Lidocaine hydrochloride is an amide local anesthetic. After blood absorption or intravenous administration, the drug has obvious excitement and inhibition of biphasic effects for the central nervous system, and no excitement of the pioneer. With the dose increased, the role or toxicity increased, there is an anti-convulsive effect with sub-poisoning plasma concentration; Blood concentration of more than 5μg • ml-1 can occur convulsions. Lidocaine hydrochloride in low doses can promote outflow of K+ in cardiomyocytes, reduce myocardial autonomy, and has antiarrhythmic effects. In the treatment dose, lidocaine hydrochloride has no significant effect for the electrical activity of cardiomyocytes, atrioventricular conduction and myocardial contraction. Increased plasma concentration may cause slowing of heart conduction, atrioventricular block, inhibition of myocardial contractility and decreased cardiac output.
Application Lidocaine hydrochloride is characterized by strong penetration, strong dispersion, rapidly onset. The anesthetic performance is twice that of procaine and the toxicity is1. There is an anesthetic effect after 5 minutes treatments, and anesthesia can last 1 to 1.5 hours, 50% longer than procaine. The drug is effective on the heart of the disease or arrhythmia caused by cardiac glycoside, but on the supraventricular tachycardia is poor. This product is fast and oral ineffective, with short duration, and often used as intravenous administration.

 

Anesthetic / Pain Killer
Tetracaine Base 94-24-6 Prilocaine hydrochloride 1786-81-8
Tetracaine hydrochloride 136-47-0 Proparacaine hydrochloride 5875-06-9
Lidocaine hydrochloride 73-78-9 Pramoxine hydrochloride 637-58-1
Linocaine Base 137-58-6 Procainamide hydrochloride 614-39-1
Benzocaine hydrochloride 23239-88-5 Ropivacaine hydrochloride 98717-15-8
Benzocaine 94-09-7 Articaine hydrochloride 23964-57-0
Procaine 59-46-1 Bupivacaine 2180-92-9
Procaine hydrochloride 51-05-8 Mepivacaine hydrochloride/Carbocaine 1722-62-9
Prilocaine 721-50-6 Dibucaine hydrochloride 61-12-1

 

 

 

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Our Services

 

A: Competitive price

B: Best quality

C: We are online all the time, if you have any problems, you can contact us at any time, then, we will reply you asp

D: We have our own laboratory and factory, can customize product according to your request
F: We have all kinds of transport mode, can according to your requirements, timely, rapid transportation arrangements

Phenacetin 62-44-2
Benzocaine 94-09-7
Benzocaine hydrochloride 23239-88-5
Lidocaine 137-58-6
Lidocaine hydrochloride 73-78-9
Boric acid 11113-50-1
Pregabalin 148553-50-8
Levamisole (hydrochloride) 16595-80-5
Levamisole phosphate 32093-35-9
Tetracaine 94-24-6
Tetracaine hydrochloride 136-47-0
Procaine (hydrochloride) 51-05-8
Procaine 59-46-1
Tetramisole hydrochloride 5086-74-8
Tetramisole 14769-73-4
Xylazine 7361-61-7
Xylazine HCl 23076-35-9
larocaine hcl 553-63-9
Larocaine/Dimethocaine 94-15-5
2-Phenylethylamine Hydrochloride 156-28-5
Panadol 103-90-2
sodium borohydride 16940-66-2
 

Special line to Russia, Ukraine, Kazakhstan, free customs clearance, guarantee of safe delivery to the door. Refers to the product CAS 49851-31-2 2-Bromo-1-phenyl-1-pentanone CAS 1451-82-7 2-Bromo-4-Methylpropiophenone CAS 37148-48-4 4-Amino-3, 5-Dichloroacetophenone CAS 5337-93-9 4-Methylpropiophenone CAS 1009-14-9 Valerophenone CAS 123-75-1 Pyrrolidine CAS 236117-38-7 2-iodo-1-p-tolylpropan-1-one bdo We are factory direct sales Cas 49851-31-2, hot sales in Russia, Ukraine, Kazakhstan, If you were looking for a reliable supplier, we were the perfect choice.

 

Shipment:
100% safe delivery. 100% pass custom. Or we have reship policy.
Fedex, DHL,TNT, UPS, EMS, special lines.,by air etc...
Package:
Discreet package, Sealed well, with normal products statement on parcel.
Payment:
Bank Transfer, Bitcoin, Money Gram, Western Union.

 

 

Packing & Delivery

1kg/bag,5kg/bag or 25kg/Hardboard drum or at your requirment
1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside
5KG : Double pharma-grade polybag inside,Hardboard cartons outside
25KG: Double pharma-grade polybag inside,Hardboard drum outside

 

Packaging 1kg-15kg packing 2 PE bag inside + 1 foil bag outside in carton
25kg-50kg packing 2 PE bag inside + 1 foil bag outside in drum
Other packing Customized packing
Drum Size D38cm*H60cm or customized, 25 kg/ drum
Shipping 1-50kg International Express Fast and convenient Door to Door
50-500kg Air Transportation Fast and cheap To Air Port
Above 500kg Sea Transportation Cheap and convenient To Port

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OUR ADWANTAGE:
1, High quality with competitive price:
1) Standard: Enterprise Standard
2) All Purity≥98%
3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcel can be sent out within 24 hours after payment. Tracking number available
2) Secure and discreet shipment. Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
3, We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

 

 

FAQ

Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. We provide free samples, but the freight will be borne by you, and the cost will be returned to you or deducted from your order later.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
Q6: how do you control quality?
A: We will make samples before mass production and start mass production after sample approval. 100% inspection during production and random inspection before packaging.
Q7: how to contact us?
A: Click Alibaba "contact supplier" and send us the product information you are interested in. You will get a reply within 24 hours. or contact us by Whatsapp/Telegram:+86 15512120776
Q8: which payment method do you accept?
A: For small orders, you can pay by wire transfer, Western Union, Moneygram transfer, Bank Tansfer, Bitcoin or Alibaba.
Q9: can you give me a discount?
A: Of course, it depends on your quantity
Q10: how to confirm product quality before placing an order?
A: you can get free samples for some products. You only need to pay for transportation or arrange express delivery to take samples for us. You can send us your product specifications and requirements. We will make products according to your requirements.
Q11: how do you deal with quality complaints?
A: first of all, our quality control will reduce the quality problem to nearly zero. If the actual quality problem is caused by
us, we will send you free goods for replacement or refund.
Q12: Are you trading company or manufacturer?
A: We are chemical factory in China. So we can provide wholesale price.

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Welcome to send inquiry to us. Moderate price will be offered to you.

 

WhatsAPP/Telegram: +86 155 1212 0776
Wickr Me: wjadmin

Email: wj@gzwjsw.com

 

 

 

 

 

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