Sterilization applies to the tube and stopper interior only, and not to the outside of the tube or to the packaging. Sterilized by gamma radiation.
BD Glass Tubes are Silicone-coated. A silicone coating reduces adherence of red cells to tube walls.
These Tubes are FDA Class II Devices, and are manufactured in a facility inspected by the FDA. To ensure patient safety, US FDA Regulations require that blood drawn into tubes must use Class II, FDA cleared devices that are manufactured in a facility that is inspected by the FDA