2pcs Small Open Extension Iron Support Rings for Chemistry Lab Retort Clamp Beaker Holder Stand Accessories

Package List 2 x iron support rings Characteristics - Application: This laboratory is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc laboratory . - Size(S): 17.00X6.50X1.00cm/6.68X2.55X0.39in. - Material: Iron. - High resistance to acid/alkali/oxidation:The advantage of this laboratory open is acid and alkali resistance and oxidation resistance Sturdy Flask Support. -Product Info:Chemical experiment iron circle - These laboratory support rings are very good laboratory assistants and are very practical . - Different sizes of ring retort supports for your choice, can meet your different needs. - This laboratory is made of iron for durability.Goods Descriptionlaboratory It is one of the for you.Sturdy Flask Support 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

• Sturdy flask support:different sizes of ring retort supports for your choice, can meet your different needs,Beakers
• :these laboratory support rings are very good laboratory assistants and are very practical,Beakers
• Laboratory :it is a good choice as a gift for your at school if they do experiments in laboratory,Beakers
• Ring laboratory support:a good tool for science study, can support various chemical experiments,Beakers
• High-grade material: these support rings are made of iron which are durable, waterproof, reusable and can be used for a long time,lab clamp stand,Beakers