PYREX™ Class A Flasks with Bulbed Neck Available on GSA/VA Contract for Federal Government customers only.

Calibrated “To Contain” at 20°C (68°F)

Manufacturer: Corning, Inc. 58201L

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Catalog No. 10-224E

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    Material Pyrex™ Glass
    Bottom Shape Flat
    Calibration To contain
    Capacity (Metric) 1000mL
    Diameter (Metric) Outer 125mm
    Diameter (English) Outer 4.9 in.
    Height (Metric) 32.3cm
    Height (English) 12.7 in.
    Neck Style Bulb
    Stopper Material Glass
    Stopper Number 22
    Tolerance ±0.3mL

    • Bulb has 0.1 of flask capacity for all sizes except 2000mL, which has 0.05 of flask capacity
    • Extra capacity in neck is used for preliminary titration, leaving full volume for adjustment of normality of solution
    • Tolerances specified on Class A Tolerances chart
    • standard taper barrelhead stoppers
    • Stopper standard taper sizes: 13 (100); 16 (250); 19 (500); 22 (1000); 27 (2000)

  • Description & Specifications

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