Streptococcal grouping test. The test method consists of a streptococcal-specific antigen detection by an antibody-antigen reaction. Streptococcal ant

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Streptococcal grouping test. The test method consists of a streptococcal-specific antigen detection by an antibody-antigen reaction. Streptococcal antigens, carried in the streptococcal cell wall, will agglutinate to the corresponding antibody-coated latex particles forming dark blue clumps. This test allows a classification of streptococci into groups A, B, C, D, E, F and G.

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Keywords: -, antibody, antigen, bacteria, bacterial, bacteriology, bacterium, cocci, detection, germs, gram-positive, group, grouping, laboratory, lancefield, latex, medicine, microbe, microbial, microbiological, microbiology, particles, streptococcal, streptococci, streptococcus, test