TUBE 50ML PLUG, 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, which are leak-resistant and feature a molded-in elastomeric sealing ring that keeps the sealed tubes completely secure; and plug caps, which offer a deep sealing area for extended storage. These caps are ideal for vortexing chemicals and long rocker incubations. Key features: • 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 Note: Caps must be loosely attached to tubes when autoclaving. Certifications: • 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 Environmental Certification: ISO 14001/Certificate No.: 04923E00243R0M