Reliable support and stability Iron stand with support ring and clamps provides a stable base for routine laboratory work. Designed to hold common glassware securely for heating, mixing, or observation. Saves time and simplifies maintenance User-friendly design is easy to assemble, disassemble and clean, reducing setup and cleanup time so staff can focus on experiments instead of equipment upkeep. Multifunctional and compatible Universal clamp and ring arrangement fits a wide range of common lab glassware such as test tubes, flasks and beakers. Suitable for general chemistry, biology and teaching labs where flexible support is needed. Durable construction Sturdy iron construction ensures reliable performance under normal lab conditions and repeated use. Built for consistent positioning and long service life. Practical performance benefits Minimizes wobble and movement during procedures, improving safety and experimental accuracy. Simple adjustments allow quick reconfiguration for different tasks without special tools. Typical applications Heating and reflux setups: secure a flask or beaker above a heat source using the support ring and clamp. Titration or measuring tasks: hold burettes, flasks or beakers steady for precise liquid handling and measurement. Sample preparation and washing: stabilize test tubes or small vessels during rinsing, decanting, or labeling. What to expect Function: support ring(s) and clamp(s) for holding glassware in place. Material: iron construction for strength and durability. Compatibility: designed for common laboratory glassware including test tubes, flasks and beakers. Maintenance: straightforward cleaning and maintenance; designed for frequent lab use. This equipment provides a simple, durable solution for everyday laboratory support needs—stable, easy to maintain, and adaptable to multiple experimental setups.