99.5% Purity Lidocaine Base Powder | Local Anesthetic

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99.5% Local Anesthetic Drug Raw Materials Powder Lidocaine Base For Pain Killer


Lidocaine Quick Details 

Lidocaine Alias Lignocaine, xylocaine
Appearance White Crystalline Powder
Assay Lidocaine 99.5%
Character Local Anesthetic Drugs
Grade Pharmaceutical Grade
Function Pain Killing 


What is Lidocaine?

Lidocaine (also know as xylocaine or lignocaine) is a common local anesthetic and class-1b antiarrhythmic drug.

Lidocaine is used topically to relieve itching, burning, and pain from skin inflammations, injected as a dental anesthetic, or as a local anesthetic for minor surgery.

Lidocaine is on the WHO’s List of Essential Medicines, a list of the most important medications needed in a basic healthcare system.













Lidocaine Certificate of Analysis

Product name Lidocaine CAS No. 137-58-6
Items Tested Specification BP2012 Result
Characters White crystal powder with characteristic odor White crystal powder with weak odor
Melting point 66 – 70 66.6 – 68.5
Appearance of solution Clear and colorless Conforms
Identification BCDE Comply with the requirement Conforms
Water < 0.5% 0.3%
Sulphate < 0. 1% Conforms
Residue on Ignition < 0.1% 0.02%
Chloride < 0. 0035% 0.0025%
Heavy Metals < 0.002% 0.001%
Impurity < 0.01% Conforms
Assay (HPLC) 99.0%-101.0% 99.5%
Conclusion Conforms BP2012


Lidocaine Drug Applications:

The efficacy profile of lidocaine as a local anesthetic is characterized by a rapid onset of action and intermediate duration of efficacy. Therefore, lidocaine is suitable for infiltration, block, and surface anesthesia. Longer-acting substances such as bupivacaine are sometimes given preference for subdural and epidural anesthesias; lidocaine, though, has the advantage of a rapid onset of action.

Epinephrine vasoconstricts arteries, reducing bleeding and also delays the resorption of lidocaine, almost doubling the duration of anaesthesia. For surface anesthesia, several available formulations can be used e.g. for endoscopies, before intubations, etc. Buffering the pH of lidocaine makes local freezing less painful. Lidocaine drops can be used on the eyes for short ophthalmic procedures.

Relative insensitivity to lidocaine is genetic. In hypokalemic sensory overstimulation, relative insensitivity to lidocaine has been described in people who also have attention deficit hyperactivity disorder.In dental anesthesia, a relative insensitivity to lidocaine can occur for anatomical reasons due to unexpected positions of nerves. Some people with Ehlers-Danlos syndrome are insensitive to lidocaine.


Buy Lidocaine Raw Powder

Minimum order quantity(MOQ) 100g
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Lead Time Within 12hours after you payment
Delivery Time 3-7 days door to door
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