3pcs Closed Extension Iron Rings Lab Support Stand Clamps for Beakers and Flasks, Sturdy Laboratory Retort Rings with Random Color, Scientific Experiment Equipment for Middle

Package Include 3 x iron support rings Features - Material: Iron. -Note:Random color of the accessory. - Size: 15.00X6.50X2.00cm/5.89X2.55X0.79in. -Product Info:Iron ring accessories - Commonly used for chemical reactions, filtrations, and experiments in laboratories, factories, schools, hospitals, researches, and so support stand. - iron material, high temperature resistance, corrosion resistance, to meet your experimental needs. - ColorSilver - Securely hold various sizes of separatory funnels and other instruments, an good choice to satisfy your needs. - It is a good helper for you to do experiments, putting on net can heat the flask to make it evenly heated laboratory accessories. - Durable, , acid resistant, rust proof and sturdy constructed laboratory equipment.Goods Descriptionlaboratory accessories Do you want to have a convenient and practical labs ? If you want, then you can .beaker holder clamp Available in different diameters to securely hold various sizes of separatory funnels and other instruments, an good choice to satisfy your needs

• Experiment equipment:this laboratory is made of iron for durability,flask stand
• High resistance to acid/alkali/oxidation:the advantage of this laboratory open is acid and alkali resistance and oxidation resistance,laboratory accessories,science lab equipment
• Application: this laboratory is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc, rings,Science Lab Rings
• Flask holder:durable, , acid resistant, rust proof and sturdy constructed,lab instrument equipment
• Beaker clip:it is a good choice as a gift for your at school if they do experiments in laboratory,lab flask support cork stand