MaxiRCF™ 15mL Conical Centrifuge Tubes – Bulk Pack of 500, Trace Metal Free, High-Purity PP, Leak-Proof Caps 90mm impeller The wide-mouth GL45 threaded neck

The wide-mouth GL45 threaded neck ensures compatibility with a broad range of closures and accessories

Securely organize and mix your samples with this durable foam insert

ensuring long-lasting use

Built without shoulder loops for compactness

MaxiRCF™ 15mL Conical Centrifuge Tubes – Bulk Pack of 500, Trace Metal Free, High-Purity PP, Leak-Proof Caps 90mm impeller The wide-mouth GL45 threaded neckThe MaxiRCF 15mL Conical Centrifuge Tubes are engineered for precise, contamination free laboratory work. Manufactured from high purity, virgin USP Class VI medical grade polypropylene, these tubes are free of natural rubber, heavy metals, and latex. Designed for high performance applications up to 20,000 g, they are certified trace metal free at <1 ppb for 18 common interfering metals, ensuring accurate results in sensitive assays, ICP MS analysis,