Buy EISCO Filtering Flask, 250mL - Borosilicate Glass - Conical Shape With Integral Side Arm White Graduations Eisco Labs

500ml capacity, filtering conical flask with integral side arm. Flask made of high quality Borosilicate glass. Flask stands 7 tall. Base is 4.25 in diameter and neck diameter measures 1.2. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C. Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Made of high quality Borosilicate glass Conical shape for spill prevention Integral side arm 500ml capacity, white graduation lines, marked every 100ml