TUBE CENTRFG NS 50ML , Case of 500

Details

Here is the corrected product description: These leak-proof conical-bottom centrifuge tubes prevent breakage and leakage during high-speed centrifugation. They are made of non-cytotoxic medical-grade resin, allowing users to easily see sample volume and color. The caps come in two styles: Flat caps are leak-resistant and feature a molded-in elastomeric sealing ring that keeps the sealed tubes completely secure. These caps are ideal for vortexing chemicals and long rocker incubations. Plug caps have a deep sealing area and offer a secure seal for extended storage. Key features include: * Easy-to-read black graduations in ±2% increments * Large, white frosted writing area * RNase-, DNase-, and endotoxin-free * Autoclavable at 121°C and freezable to –80°C * Sterile tubes are sterilized by irradiation Important note: Caps must be loosely attached to tubes when autoclaving. Manufacturing information: * Manufactured in a class 100,000 room environment * Manufactured under ISO 13485:2016 and ISO 9001:2015 quality management system * Meets the requirements of RoHS (Restriction of Hazardous Substances) * Environmentally preferable: Low manufacturing impact * Environmental certification: ISO 14001/Certificate No.: 04923E00243R0M Packing information: * Bulk packed items are supplied with tubes and caps packaged separately * Various packaging options available, including 25/Rack, 2 Racks/Pack, 10 Packs/Case, and Bulk (Tubes/Caps separated)