Laboratory Support Ring, Stainless Steel Lab Closed Ring Retort Support Inner Diameter 60/80/100/120/140/160mm (80mm)

6 DIFFERENT SIZES: We have 6 different sizes of ring retort supports for your choice, so you can meet your different needs.

HIGH RESISTANCE TO ACID/ALKALI/OXIDATION: The advantage of this laboratory closed stainless steel support ring is acid and alkali resistance and oxidation resistance.

HIGH QUALITY 304 STAINLESS STEEL: This laboratory support ring is made of high quality 304 stainless steel for durability.

GOOD LABORATORY ASSISTANTS: These laboratory support rings are very good laboratory assistants and are very practical.

APPLICATION: This laboratory support ring is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc.