The full name of PCR is the polymerase chain reaction. It is a very powerful technology that can replicate DNA in a very simple but efficient way. It can be regarded as a special DNA replication outside the organism. Read More

A clean bench (also called a laminar flow bench or laminar flow workstation) is a piece of equipment designed to create a micro-environment that meets industry standards for particulate control. Clean benches range in size from compact tabletop versions to larger cabinets. Many manufacturing environments, such as semiconductor, pharmaceutical, medical device, food, aerospace and nanotechnology production, require that products be kept free of particulate contamination. Read More