Abstract :
This research is a case study at CV. Sumber Rejeki (Pharmacies Agung Farma) Surabaya is located in Jl. Pandegiling Surabaya. Sumber Rejeki CV (Pharmacies Agung Farma ) is a company engaged in pharmaceuticals (pharmaceutical) or better known as Pharmacies. Pharmacies provide services for patients. This study aims to determine and implement control system purchases, the research also to obtain evidence about the strengths and weaknesses of the internal control system. System control was conducted on the separation of functional responsibilities explicitly, the system of authorization and recording procedures that provide adequate protection
against wealth, debt, revenue, and costs, and practice healthy in performing the duties and functions of each function of the organization, employees whose quality is up to its responsibilities.