Eisco Volumetric Flask, 5000ml Class A Hexagonal, Hollow Glass Stopper

About This Product

Premium borosilicate volumetric Class A flasks with acid proof polyethylene stoppers. INDUSTRIAL QUALITY || 5000mL Volumetric Flask made of high quality, heavy duty, Borosilicate 3.3 glass Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C.Calibrated to contain. Low temperature gradient - can withstand high temperatures & thermal shocks. Eisco Volumetric Flask, 5000ml Class A Hexagonal, Hollow Glass Stopper NOTE: Polyethylene stoppers cannot be autoclaved. Low temperature gradient- can withstand high temperatures & thermal shocks Graduated Cylinder, 5ml, Class A Tolerance +/-0.05ml, Round Base, Blue Graduations, Borosilicate 3.3 Glass 5000mL (5 liter) capacity Volumetric Flask made of high quality, heavy-duty borosilicate 3.3 glass. With single blue graduation mark. Class A tolerance: ±1.200mL as per ISO/DIN. Fitted with a glass hexagonal hollow stopper making it easy to rotate and side grooves to prevent slippage. Socket size: 34/35. Flask stands 19.75 tall, and has a bottom diameter of 8.25. Outer diameter of neck... GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use SUPERIOR DURABILITY || Autoclavable, with superior chemical durability. Borosilicate glass with one graduation mark, fitted with glass  Hexagonal Hollow stopper. Eisco Labs borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C. EISCO Volumetric Flask, 5000mL - Borosilicate Glass - Class A - Hexagonal Hollow Glass Stopper - Single Blue Graduation ; Returns. FREE 30-day refund/replacement