United Scientific® 0.5 oz Flint Glass Boston Round Dropper Bottles with Screw Cap – 12 Pack Volume:0.5oZ this solid hardwood rack features

this solid hardwood rack features twelve 25mm holes for securely holding test tubes and twelve integrated drying pins for air-drying after washing

small-scale lab work

or storing solutions when glass isn’t an option

Keep your lab organized and efficient with the United Scientific® Centrifuge Tube Box designed for 15mL centrifuge tubes

The set includes four bottles

United Scientific® 0.5 oz Flint Glass Boston Round Dropper Bottles with Screw Cap – 12 Pack Volume:0.5oZ this solid hardwood rack featuresThese 0. 5 oz Boston Round Flint Glass Bottles from United Scientific are ideal for precise dispensing and safe storage of liquids. Each bottle features a non porous glass surface that resists contamination and is easy to clean or autoclave. The dropper assembly and screw cap make it perfect for controlled dispensing in laboratory, classroom, or small scale production settings.