VVS 250ml 3.3 Borosilicate Glass 10pcs Round Bottom Boiling Flask Perfume Making

Premium 3.3 borosilicate glass set
Features a round bottom design
Ultra clear glass structure

The VVS 250ml Round Bottom Boiling Flask Set is engineered using ultra clear 3.3 borosilicate glass to deliver high performance, heat resistance, and chemical durability across diverse scientific and commercial applications. Constructed from enduring laboratory grade materials, these boiling flasks withstand high thermal stress, making them ideal for prolonged boiling of liquids, chemical distillation, and liquid heating. Each 250ml flask features a round bottom shape that ensures uniform heat distribution and effortless liquid swirling during procedures. The high transmittance clear glass body provides easy content identification and visual tracking of liquid reactions. Designed for perfume making, scientific research, educational laboratories, and industrial processes, this 10-piece boiling flask set offers reliable quality and long-lasting utility.