By the way - What is EMC? EMC - a definition. EMC means nothing more than an electronic or electrical product shall work as intended in its environment. The electronic or electrical product shall not generate electromagnetic disturbances, which may influence other products. In other words, EMC deals with problems of noise emission as well as noise immunity of electronic and electrical products and systems.
The traditional âgold standardâ for identifying toxinogenic Clostridium difficile is the cell cytotoxicity test. A laboratory cell line is exposed to toxin B in fecal eluate. C. diff is confirmed when an antitoxin reverses the effects of the toxin on the cells.
The streptozyme test is often used as a screening test for antibodies to the streptococcal antigens NADase, DNase, streptokinase, streptolysin O, and hyaluronidase.This test is most useful in evaluating suspected poststreptococcal disease following Streptococcus pyogenes infection, such as rheumatic fever.treptococcal infections are caused by a microorganism called Streptococcus. Three streptococcal antibody tests are available: the antistreptolysin O titer (ASO), the antideoxyribonuclease-B titer (anti-Dnase-B, or ADB), and the streptozyme test.