The Tracer Products TRALF180CS RELOAD™ Refillable Syringe Leak Detection Kit is a refillable syringe leak detection kit that is designed to help healthcare professionals detect and prevent syringe leaks. The kit includes a refillable syringe, a leak detection cartridge, and instructions. The leak detection cartridge is filled with a leak detection solution and is inserted into the syringe. When the solution is injected into the syringe, it will cause the solution to leak out of the cartridge and onto the surface. The kit can be used to detect leaks from both syringes and needles.