Rapid plasma reagin test Shankar-road

RAPID PLASMA REAGIN TEST

DESCRIPTION – RPR is a screening test for syphilis. It measures substances called antibodies that are present in the blood of people who may have the disease. Blood is drawn from a vein, usually from the inside of the elbow or the back of the hand

METHODOLOGY – semi quantitative charcoal agglutination

TURN AROUND TIME – within 24 hours

SPECIMEN REQUIERED –

COLLECT – serum separator tube

SPECIMEN PREPARATION – separate serum from cells within 2 hours of collection. Transfer 1 ml of serum to transport tube

STORAGE/TRANSPORT TEMPERATURE – refrigerated

STABILITY – ambient: 24 hours; refrigerated: 2 weeks; frozen: 1 year

UNACCEPTABLE CONDITION – plasma, CSF or other body fluids

SPECIAL INSTRUCTIONS – clinical history is mandatory