This Corning® high density polyethylene cell lifter is used for scraping cells from dishes and plates. It is the ideal tool for harvesting stem cells and colonies while maintaining high viability. It has a one piece design for better control, and the blade design minimizes cell damage and ensures even contact with the growth surface. Each individually wrapped cell lifter is sterilized by gamma radiation and certified nonpyrogenic. Individually Wrapped. Sterile. Material: High Density Polyethylene (HDPE). Blade Length: 19mm. Handle Length: 180mm. Corning® #: 3008.