SECFOU 3pcs Iron Closed Retort Rings Laboratory Flask Support Sturdy Retort Stand Accessories for Middle and High School Chemistry Experiments Random Color

Package List 3 x iron support rings Features -Product Info:Iron ring accessories -Note:Random color of the accessory. - Application: This laboratory is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc flask holder. - High resistance to acid/alkali/oxidation:The advantage of this laboratory open is acid and alkali resistance and oxidation resistance beaker holder clamp. - Material: Iron. - Size: 15.00X6.50X2.00cm/5.89X2.55X0.79in. - This laboratory is made of iron for durability Rings. - These laboratory support rings are very good laboratory assistants and are very practical lab flask support cork stand. - ColorSilver - Different sizes of ring retort supports for your choice, can meet your different needs.Goods Informationhardness test stand Are you looking for a practical, yet labs ? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our items, made of material, must meet you needs.beaker holder clamp It is one of the for you

• Lab beaker clamps--suitable for beginners or professional use, also the students lightweight and portable, it is very convenient for you to carry,laboratory cleanliness equipment
• Lab equipment rings--commonly used for chemical reactions, filtrations, and experiments in laboratories, factories, schools, hospitals, researches, and so on,support laboratory distillation equipment
• Lab instrument equipment-- iron material, high temperature resistance, corrosion resistance, to meet your experimental needs,Beakers
• Sturdy flask support--suitable for being sent as a gift for friends or family who love experiment , they will love it,lab stand
• High-grade material: these support rings are made of iron which are durable, waterproof, reusable and can be used for a long time,ring holders,laboratory clamp holder