Shuniu - Borosilicate Beaker Set - 250ml + 500ml + 1000ml - GG-17

Lab-Grade Borosilicate (GG-17 3.3): Excellent thermal shock and chemical resistance; usable to 400 °C for heating and hot-plate work. Low-Form, Wide-Mouth Beakers: Stable, easy to stir and clean; perfect for mixing, dissolving, titrating, and sample prep. Drip-Reduced Pouring: Beaded rim + molded spout provide smooth, controlled transfers with fewer spills. Clear, Permanent Graduations: High-contrast white markings for quick volume estimates (approximate). 3 Practical Sizes Included: 250 ml, 500 ml, 1000 ml cover small tests to larger batches—great for labs, classrooms, and crafts (resins, candles, essential oils). Dimensions: 250 ml (Ø70×H99 mm); 500 ml (Ø88×H121 mm); 1000 ml (Ø109×H154 mm). Care Note: Avoid sudden temperature changes for longest life; use volumetric glassware for precision measurements.