What are the advantages of using standard addition method?

What are the advantages of using standard addition method? Advantages of Standard Addition Method: High quality measurement in unkonwn sample composition situations. Measurement without calibration. Quality of measurement can stated as a function of the correlation coefficient. What is the most important assumption in the standard addition method? The method of standard addition assumes a […]

What is Polyethersulfone Membrane?

What is Polyethersulfone Membrane? Polyethersulfone (PES) membrane for aqueous solutions provides removal of fine particles, bacteria, and fungi making it a versatile membrane for applications such as sample preparation, sterile filtration and infusion therapy. What is Supor membrane? Supor® hydrophilic polyethersulfone membranes offer higher fluid flow rates, lower protein binding, lower extractables, and greater strength […]

How do you evaluate tuberculosis?

How do you evaluate tuberculosis? The Mantoux tuberculin skin test (TST) or the TB blood test can be used to test for M. tuberculosis infection. Additional tests are required to confirm TB disease. The Mantoux tuberculin skin test is performed by injecting a small amount of fluid called tuberculin into the skin in the lower […]

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