Description This stir bar is made of premium stainless steel material, safe, and useful. It is used for helping stir a liquid or solution in biological, chemical, and research laboratory . Lightweight and compact size, easy to use and operate, simple and convenient. Features - Color: Silver. - Material: Stainless Steel. - Size: 34.00X4.50X1.00cm/13.36X1.77X0.39in - The product is widely used in the chemical, scientific research and experiments etc. - The whole appearance design of the laboratory stirring bar tool is simple and generous. - Good acid and alkali resistance, it can be resistant to almost all chemical solvent. - Premium materials and good craftsmanship ensure its durability and practicality. - Easy to clean and maintain after using, it can serve you for a long time. The product is widely used in the chemical, scientific research and experiments etc. The whole appearance design of the laboratory stirring bar tool is simple and generous. Good acid and alkali resistance, it can be resistant to almost all chemical solvent. Premium materials and good craftsmanship ensure its durability and practicality. Easy to clean and maintain after using, it can serve you for a long time.