Yardwe 3pcs Small Iron Support Rings Retort Clamp Set for Laboratory Use Chemistry Experiment Equipment Sturdy Steel Lab Support Apparatus

Package List 3 x iron rings Characteristics - Size: 17.00X6.50X1.00cm/6.68X2.55X0.39 inch. - Color: Black. - Material: Iron. -Product Info:Chemical experiment iron circle - Commonly used for chemical reactions, filtration, and experiments in laboratories, factories, schools, hospitals, researches and so on Support Retort Ring. - This item is made of for durability and long time use. - This laboratory support rings are suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc Laboratory Experiment Ring. - Strong in support, metal made ring can support more than these plastic made rings lab support rings. - Laboratory is used to hold laboratory glassware and other items lab equipment.Goods Informationexperiment equipment Adopting great material, which lets you use it for a very long time.laboratory stands ring support Though it is simple in design, it's so practical when you use it.Support Retort Ring Easy and convenient to install and use, it is very useful support rings The excellent workmanship of our product will bring you a good experience

• Laboratory experiment ring:these laboratory rings are very nice laboratory assistants and very practical,Retort Clamp
• Chemistry lab accessories:the advantages of this laboratory closed iron ring is oxidation resistance,chemistry stand ring
• Chemistry instruments:this laboratory ring is made of high grade iron material for durability,Beakers
• Laboratory stand support:the perfect workmanship of the laboratory will give you an excellent use experience,lab
• Chemistry support stands with rings:this item is made of for durability and long time use,Labs Iron Ring