Filtering Flask 500 ml Capacity Borosilicate Glass Narrow Mouth Graduated Scale Pack of 12 By GSC International Inc.

This 500 ml filtering flask by GSC International Inc. is made of high-quality borosilicate glass, resistant to thermal shock and cracking. Each flask features a narrow mouth with a tooled-top finish, a graduated scale, and a white marking spot for precise measurements.

Sold in a convenient pack of 12, these flasks are ideal for laboratories, classrooms, or educational use where multiple flasks are required for experiments, demonstrations, or filtration applications.

Designed for reliable performance, each flask includes a side arm for easy tubing connection, making them suitable for filtration, vacuum setups, and chemical experiments. Durable clear glass ensures precise monitoring of liquid levels during lab work.

key Features:

• Durable Borosilicate Glass: Resistant to thermal shock and cracking | Full Dimensions 7.25"H x 4"W x 4"D per flask
• Precise Measurement: Graduated scale and marking spot allow accurate liquid measurement
• Narrow Mouth with Tooled Top: Provides easy handling and secure closure during experiments
• Pack of 12 Flasks: Convenient multiple-flask solution for labs, classrooms, or educational applications
• Versatile Laboratory Use: Suitable for filtration, chemical experiments, and scientific demonstrations