PYREX™ Flasks with standard taper Stoppers Available on GSA/VA Contract for Federal Government customers only.

Machine-blown body

Manufacturer: Corning, Inc. 5640-50

 View all options for this product

Catalog No. 10-210B

  Check Availability
Add to Cart


    Material Pyrex
    Bottom Shape Flat
    Capacity (Metric) 50mL
    Diameter (Metric) Outer 51mm
    Diameter (English) Outer 2.01 in.
    Graduated Yes
    Height (Metric) 15.1cm
    Height (English) 5.94 in.
    Neck Style Long
    Stopper Material Glass
    Stopper Number 9
    Tolerance ±1mL

    • High thermal and chemical resistance
    • Sharp, clear graduation lines
    • Calibrated “To Contain” within Class A Tolerances
    • Sizes 1 to 10mL are for microchemistry
    • Sizes 1 and 2mL are test-tube shaped
    • Sizes 3000 to 6000mL have Standard Taper(standard taper) pennyhead stoppers
    • Sizes 1 to 2000mL have Corning™ barrelhead stoppers with flat tops in order to stand the inverted stopper on the table and reduce plug contamination

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit