text.skipToContent text.skipToNavigation
  2. General Labware
  3. Flasks
  4. Flasks, Glass
  5. PYREX® Class A Volumetric Flask, Certified and Serialized, with PYREX® Standard Taper Stopper

PYREX® 250 mL Class A Certified and Serialized Volumetric Flasks, with Glass Standard Taper Stopper

Product Number5680-250

Corning EcoChoice™ products are produced, packaged, and/or distributed in an environmentally friendly manner following United States Government Federal Trade Commission (FTC) Guidelines

Learn More
E-mail
PYREX® 250 mL Class A Certified and Serialized Volumetric Flasks, with Glass Standard Taper Stopper


These 250 mL PYREX® volumetric flasks are calibrated to Class A tolerances in accordance with ASTM E-542 and E-288. Supplied with No. 16 Standard Taper glass stoppers. For replacement stoppers see No. 7650. The graduation line is sharp and permanent and large white block letters make the inscription easy to read.

Tested and calibrated in an ISO/IEC 17025 certified laboratory.



One or more facilities manufacturing this product is 100% covered by renewable energy through the purchase of unbundled energy attribute certificates (EACs).


Product Information
Details
Product Number   5680-250
Qty./Pk   1 / Pk  
Qty./Cs   1 / Cs  
Brand   PYREX®  
Capacity   250 mL  
Flask Shape   Flat bottom  
Top Style   Standard Taper Stopper  
Neck Style   Long  
Stopper Style   Hollow glass  
Accuracy Class   Serialized/Certified Class A  
Feature   Reusable  
Tolerance   0.12 mL  
Standard Taper Stopper No.   16  
Height   253 mm (approx.)  
O.D.   78 mm (approx.)  
Flask Style   Volumetric  
Resources
Specifications Documents
Certificates
Available Certificates