Negative Qualitative Serologic Test for SLE

Photograph of a negative qualitative test for SLE showing no clumping of the latex particles.

No clumping of the latex particles indicates the person's serum does not contains anti-deoxyribonucleoprotein antibodies.
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Microbiology Laboratory Manual by Gary E. Kaiser, PhD, Professor of Microbiology
is licensed under a Creative Commons Attribution 4.0 International License.
Last updated: September, 2017