$27,000. Average Pharmacy Technician salaries for job postings in Portland, OR are 2% lower than average Pharmacy Technician salaries for job postings nationwide.
RPR (rapid plasma reagin) is a screening test for syphilis. It looks for antibodies that are present in the blood of people who have the disease. The test is similar to the venereal disease research laboratory (VDRL) test. Reference from A.D.A.M.
Occasionally, cardiolipin testing may be ordered to help determine the cause of a positive VDRL/RPR test for syphilis. The reagents (chemicals) used to test for syphilis contain phospholipids and can cause a false positive result in patients with cardiolipin antibodies.