15 mL high-clarity polypropylene (PP) conical centrifuge tubes have a 12,000 RCF rating and meet bioanalytical-grade requirements and provide unsurpassed performance in critical research applications.
The tubes come with polyethylene dome seal screw caps.
Unique double threaded cap design reducing cross threading and leakage
Easy-to-read graduations
Consistent biological and physical properties
Ideal for long-term cryogenic storage of specimens at -80°C (15 to 225 mL polypropylene tubes)
High strength: State-of-the-art mold design, coupled with advanced resin selection, create tube walls that are engineered to perform under high-stress situations.
Nonpyrogenicity: Tested to less than 0.1 EU/mL.
Nontoxicity: Resins are selected via an intense array of U.S. Pharmacopoeia (USP) toxicity tests.
Low protein binding: Corning engineers and scientists are continually searching for materials and processes that minimize labware-induced interference, such as protein binding.
Quality packaging: Falcon Tubes, in addition to offering bioanalytical-grade performance, use medical-style packaging to better assure sterile presentation. The conical tubes are packaged in convenient reusable racks or compact environmentally-friendly bulk packs.
Sterilized by gamma irradiation, noncytotoxic and nonpyrogenic.