This multifunctional tube holder is for displaying and organizing test tubes, vials, and sampling containers. Its clear acrylic construction adds a professional touch to laboratory setups, while the stable base prevents tipping. Designed for convenience, it supports efficient workflows and keeps essential tools within reach. Features -Color:Transparent -Material:Acrylic -Size:16.00X7.50X7.00cm/6.29X2.95X2.75in -Note:suitable for 50ml test tube. -Transparent acrylic benefits: offers clear visibility of tube contents, enabling seamless monitoring of experiments and enhancing laboratory efficiency -Optimized laboratory organization: designed to hold 8 tubes, this rack helps storage and organization, making laboratory workflows efficient -Stable and secure design: the sturdy construction ensures tubes remain upright and secure, minimizing risks and ensuring accurate experimental results -test tube storage: specifically designed for 50 ml test tubes, this rack simplifies storage and enhances laboratory operations -Effortless cleaning: the acrylic material is easy to clean, maintaining a tidy and professional laboratory environment with minimal maintenance Package list: 2 x laboratory test tube stand