GMP Pharma aboratory for sale. What does GMP mean in laboratory? Good Manufacturing Practice Good Manufacturing Practice (GMP) is a system for ensuring that pharmaceutical products are consistently produced and controlled according to quality standards. The standards are designed to minimize the risks that cannot be eliminated through testing the final products. This laboratory specialize in CBD , for medical use, oils, cosmetics etc. What is GMP standards? Good manufacturing practice (GMP) is the minimum standard that a medicines manufacturer must meet in their production processes. Products must: be of consistent high quality. be appropriate to their intended use. meet the requirements of the marketing authorisation (MA) or product specification.