Precision-engineered borosilicate beaker designed for laboratory and pharmaceutical applications. This 250 ml capacity vessel features superior thermal resistance, withstanding rapid temperature changes without cracking or warping. The durable borosilicate glass construction resists chemical corrosion, making it ideal for mixing, measuring, and heating solutions in professional settings. Clear graduated markings ensure accurate volume measurement, while the sturdy construction guarantees reliable performance across repeated use. Essential equipment for apothecaries, researchers, and medical professionals requiring dependable glassware.