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PYREX™ Flasks with standard taper Joints, Short Necks, Round Bottom

Excellent chemical durability for contamination-free results

Manufacturer: corning incorporated  4321A-25

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Catalog No. 10-060-4A

  • / Case

Description & Specifications


Material Borosilicate Glass
Bottom Shape Round
Diameter (English) Outer 1.6 in.
Capacity (Metric) 25mL
Diameter (Metric) Outer 42mm
Height (English) 2.7 in.
Height (Metric) 7cm
Neck Style Short
Standard Taper Joint 14/20

  • Full length outer joints, both with shorter necks
  • Carefully controlled wall thicknesses provide the proper balance between thermal expansion and mechanical strength

  • Adapter Nos. 8800, 8820 and 8825 are used to connect flasks with different size joints


Accessories for Catalog Number: 100604A

Item Mfr. No. Item Description Price Per Unit Quantity