How old do you have to be to work at urban outfitters in Philadelphia? In Philadelphia the minimum working age is set at 14 years of age.  That is how old a person has to be to work legally at Urban  Outfitters, the individual stores may set a â¦different age limit.Ãª.
Rapid plasma reagin. The rapid plasma reagin (RPR), RPR titer, RPR test, or Nontreponemal refers to a type of rapid diagnostic test that looks for non-specific antibodies in the blood of the patient that may indicate a syphilis infection.
A positive RPR or VDRL screen must be followed by a specific treponemal antibody test (e.g., FTA-ABS, TP-PA): A positive result on the second method confirms the screening result and the affected person is diagnosed with syphilis.