400ml Laboratory Beaker - Graduated Glassware for Precise Volume Measurement #1698636 (License: Personal Use)

This transparent borosilicate glass beaker holds up to 400ml and includes clearly etched approximate volume graduations from 50ml to 300ml on its side. It features a hexagonal USA logo and model number “No. 14000” near the base, indicating standardized lab equipment design. The beaker has a sturdy flat bottom and a spout for controlled liquid transfer.

Used in educational labs, research settings, and industrial quality control for measuring, mixing, and heating liquids; supports user intent for purchasing or identifying standard lab glassware.