Glass Erlenmeyer Flasks, Narrow Neck, Graduated conical flasks made from high-quality borosilicate 3.3 glass., Pack of 6

Details:

Borosilicate glass Erlenmeyer flasks. 250mL capacity.High-quality borosilicate 3.3 glassFeature beaded rims and narrow neckWhite, chemical resistant graduations and markingsLow Temperature gradient - can withstand high temperatures and thermal shocksSuperior chemical durabilityAutoclavable at 121°CEisco LabGlass has the following heat tolerances: Strain point -515°C, annealing point 565°C, softening point 820°C