News

Clinical Reseach of Benorilate

  • Author:Ray Dean
  • Source:www.oceanchinachem,com
  • Release on :2016-06-05

Benorilate, a white crystalline powder, mp.175-176`C, insoluble in water, soluble in hot alcohol. Acetaminophen and acetylsalicylic acid is esterified product, is a novel anti-inflammatory, solution heat, analgesics, mainly for rheumatoid arthritis, acute and chronic arthritis, rheumatism, fever, headache, neuralgia and postoperative pain.

 

Spectrophotometric method for the preparation of the test in the same batch of solvent control, using 1cm quartz absorption cell. To absorb the maximum wavelength as the measurement wavelength, for the general sample absorbance readings to a smaller error between 0.3-0.7. Slit band instruments should be less than half the width of the absorption band of the test, otherwise the measured absorption is low. Slit width options, should the degree of absorption to reduce the slit width when the test is no longer subject to increase. Since the absorption cell and the solvent itself may have a blank absorption, and therefore should be measured after subtracting the blank reading for the absorption of the test, and then calculate the content.

 

Hubei Ocean Biotech Co., Ltd, China pharmaceutical products and APIs supplier, with credible service and the honest management, we have gained good reputation at domestic and abroad market. The main cause is not only for our honesty and service, but more importantly for our quality insurance about the products we offer. That's why customers choose us, our products are rest assured to buy, it is our honesty and service solved customer’s worries. That’s why we could be able to extend our market and serve more people.