China Manufacturer for Polyvinylpyrrolidone Excipient - 99% Lidocaine Hydrochloride / Lidocaine HCl CAS 73-78-9 – Guanlang

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With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Creolin Disinfectant , Factors Affecting Antiseptics , Procaine Base , Sincerely look forward to serving you in the near future. You are sincerely welcome to visit our company to talk business face to face with each other and establish long-term co-operation with us!

China Manufacturer for Polyvinylpyrrolidone Excipient - 99% Lidocaine Hydrochloride / Lidocaine HCl CAS 73-78-9 – Guanlang Detail:

lidocaine TDS

Item	Standard	Result
Characteristics	A white or almost white crystalline powder	Conform
Identification	Should meet related requirements	Conform
Appearance of solution	Should meet related requirements	Passed
PH	3.5-5.5	4.5
Specific optical rotation	+135°~+150°	+143°
Boiling point	350.8°C at 760 mmHg	Conform
Flash point	166°C	Conform
Lincomycin B	5.0% max	2.9%
Heavy metals	5ppm max	Conform
Residue on ignition	0.5% max	0.1%
Water	3.1-4.6%	4.3%
Bacterial endotoxins	smaller than 0.5IU/mg	smaller than0.5IU/mg
Assay	Not less than 89.5% and not more than 102.0% of lincomycin (C18H35ClN2O6S))	99.5%

Lidocaine Usage

1. 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.
2. 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 ophthalmicprocedures.
3. 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.
4. Lidocaine, along with ethanol, has also been proven to be effective in
treating jellyfish stings, both numbing the affected area and preventing further nematocyst discharge.

Lidocaine Packaging and Shipping

Packing:25kg/drum

Shipping: 7-15 days for big orders

lidocaine sample order

Available

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Cooperation

We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for China Manufacturer for Polyvinylpyrrolidone Excipient - 99% Lidocaine Hydrochloride / Lidocaine HCl CAS 73-78-9 – Guanlang, The product will supply to all over the world, such as: Honduras, Poland, Myanmar, We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.

Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group, which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.We have our own factory and lab,also offer customized synthesis service for our customers.

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