250ml Glass Erlenmeyer Flask, Borosilicate 3.3 Glass Flask with Printed Graduation, Narrow Mouth, Pack of 6
- 6 Pack Erlenmeyer Flask: You will get 6 pcs of 250ml lab conical flask, the flask has a narrow neck, clear printed graduations and beaded rims.
- 3.3 Borosilicate Glass: The Glass Flask is made of high-quality, thickened 3.3 Borosilicate glass, uniform wall thickness, sturdy and durable, can be heated at high temperature and is not easy to break, stable performance, and long service life.
- High Heat Resistance: It can withstand high temperature and thermal shock, has excellent chemical stability, and allows you to use it safely without breaking.
- Safe Packaging and Transportation: Our products use customized thick packaging, safe storage, worry-free transportation, to ensure that the products you receive are perfect.
- Wide Range of Applications: It can be used to teach chemical reactions, metal reactions or mixing various substances, dedicated to the laboratory, and also ideal for home school education and party.