Fisherbrand Test Tube Rack, Polypropylene, 13-16mm, 40-Place, White, Autoclavable, Three-Tier

This Fisherbrand test tube rack is made of durable polypropylene and holds 40 test tubes with diameters of 13-16mm. Its three-tier design provides stable organization, and the rack is autoclavable for easy sterilization and repeated use in laboratory settings.