Premium Erlenmeyer Flask Set - 50ml, 150ml, 250ml, 500ml & 1000ml - Narrow Neck, White Graduations - Superior Durability & Chemical Resistance - Borosilicate 3.3 Glass - Eisco Labs

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 5 PIECE SET || Set includes five Erlenmeyer flasks. 50ml, 150ml, 250ml, 500ml & 1000ml 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