Description The glass weighing bottle is an essential tool for laboratory settings, ideal for precise measurements and sample storage. Its borosilicate glass construction ensures durability and resistance to thermal shock. To use, simply place your sample inside, seal with the ground stopper, and weigh using a laboratory scale. for chemistry experiments and scientific research. Features -Color:Transparent -Material:Glass -Size:6.10X6.10X4.30cm/2.40X2.40X1.69in -Design: the flat and tall design is for storing hygroscopic chemicals and pharmaceuticals, ensuring they remain dry and uncontaminated -Surface: the flat bottom and smooth surface provide excellent stability and ease of handling, with transparency for clear visibility of contents -Measurement: precise weighing graduations allow for accurate measurement of chemicals and pharmaceuticals, ensuring reliable experimental results -Seal: the secure sealing cap prevents leakage and contamination, maintaining the integrity of the stored substances -Versatile Design: Versatile and designed meet the diverse needs of various laboratory applications, this equipment is essential for a wide range scientific experiments and research tasksPackage list: 1 x laboratory weighing bottle