Corning® PYREX® Round Bottom Boiling Flasks with Short Necks and TS Joint

These PYREX* round bottom boiling flasks have full length outer Standard Taper joints, but with shorter necks. They are carefully designed and manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest lab conditions. The normal working temperature for PYREX* boiling flasks is 230°C. Adapter Nos. 8800, 8820 and 8825 are used to connect flasks with different size joints, thus allowing numerous combinations for diverse assemblies. These flasks are replacement parts for organic chemistry kits No. 6949.
†U.S. and Canada Sales Only

Image(s) are representative of the product group and not necessarily the individual product.
Read More
These PYREX* round bottom boiling flasks have full length outer Standard Taper joints, but with shorter necks. They are carefully designed and manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest lab conditions. The normal working temperature for PYREX* boiling flasks is 230°C. Adapter Nos. 8800, 8820 and 8825 are used to connect flasks with different size joints, thus allowing numerous combinations for diverse assemblies. These flasks are replacement parts for organic chemistry kits No. 6949.
†U.S. and Canada Sales Only

Image(s) are representative of the product group and not necessarily the individual product.

Spectrum must have the following on file to process orders shipping to California: 1. Current Signature Card QAF481 form
For additional information, please contact Customer Service at 800-813-1514 or Compliance@SpectrumChemical.com
QAF481 Authorized Purchaser form

Certificates of Analysis

This service is currently unavailable!

2023