• INDUSTRIAL STRENGTH || Made of high quality, heavy duty, Borosilicate 3.3 glass. Thick, uniform walls provide excellent strength against breakage. Designed for use in professional laboratories, but is ideal for classroom, garage and home use
• 3 PIECE SET || Set includes three Erlenmeyer flasks. 100ml, 250ml & 500ml capacities. Flasks feature narrow necks, beaded rims and white, printed graduations
• SUPERIOR HEAT & CHEMICAL DURABILITY || Microwavable and autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks
• SAFETY PACK || Set is packaged in a custom fit, thick foam casing, for safe storage and worry free transport
• MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind

Three piece Erlenmeyer Flask set made of high quality, heavy duty, borosilicate 3.3 glass. Includes three, narrow neck flasks with 100ml, 250ml & 500ml capacities. Flasks feature white, printed graduations, and beaded rims. Uniform, thick walls provide excellent strength against breakage. Set is packaged in a custom fit, thick foam casing, for safe storage and worry free transport.