Please login to your online account to display your discounted pricing

PYREX™ Flasks with standard taper Polyethylene Stoppers

Sharp, clear graduation lines

Manufacturer: corning incorporated  C5642250

 View more versions of this product

Catalog No. 10-210-5E

  • / Pack of 6 Each
  • / Case of 2 Pack

Description & Specifications


Material Pyrex
Bottom Shape Flat
Capacity (Metric) 250mL
Diameter (Metric) Outer 78mm
Diameter (English) Outer 3.07 in.
Height (Metric) 25.2cm
Height (English) 9.92 in.
Neck Style Long
Stopper Material HDPE
Stopper Number 16
Tolerance ±0.12mL

  • Machine-blown bodies sealed to heavy-beaded, heavy-tubing necks High thermal and chemical resistance Calibrated “To Contain” within Class A Tolerances Necks are ground for standard taper stopper
  • Linear high-density, closed-bottom polyethylene stoppers
  • Stopper standard taper sizes: 8 (5mL); 9 (10, 25, 50mL); 13 (100, 200mL); 16 (250mL); 19 (500mL); 22 (1000mL); 27 (2000mL)