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Get it between 2025-10-28 to 2025-11-04. Additional 3 business days for provincial shipping.
DURABLE PP CONSTRUCTION Our 15ml conical centrifuge tubes are crafted from high-purity polypropylene (PP) plastic, ensuring exceptional durability and chemical resistance. Designed to withstand high-speed centrifugation, these tubes support a maximum RCF of 9,000 x g. The PP material is autoclavable (up to 121°C/250°F), making them reusable for repeated experiments. Ideal for lab environments, they maintain structural integrity under extreme conditions while remaining lightweight for easy handling
WHITE WRITING SURFACE FOR LABELING Each tube features a frosted white marking area optimized for clear labeling with pens, markers, or printed tags. The non-slip surface ensures ink adheres securely, preventing smudging during handling. This design simplifies sample identification in busy labs, reducing errors during experiments. Perfect for tracking batch numbers, timestamps, or contents with long-lasting visibility
HIGH-VISIBILITY BLUE GRADUATIONS Precision-printed blue graduation lines provide accurate volume measurement (1ml increments) against the tube’s transparent body. The bold, fade-resistant markings remain legible after repeated sterilization or chemical exposure. Designed for quick readability, these graduations meet ISO standards, ensuring reliable data collection in research, medical, or industrial settings
LEAKPROOF SCREW-THREADED CAP The secure screw-threaded polypropylene cap creates an airtight seal, preventing leaks during centrifugation. Its ergonomic ridges allow easy tightening/loosening, even with gloves. The cap’s design ensures rack compatibility and minimizes cross-contamination risks. Suitable for liquids or powders, it maintains sample integrity during transport or freezing
READY-TO-USE STERILIZED PACKAGING Pre-sterilized using ethylene oxide (EO) gas, these tubes arrive contamination-free in a resealable bag. Each batch undergoes quality checks to guarantee sterility for cell culture or molecular biology. Individually rack-compatible and RNase/DNase-free, they’re immediately usable, saving time for urgent experiments or clinical workflows