PYREX® 25 mL Class A Volumetric Flask with PTFE Stopper

by Corning


  • 5644-25 | PYREX 25mL Class A Volumetric Flask with PTFE Stop
  • 5644-25 | PYREX 25mL Class A Volumetric Flask with PTFE Stop
Average lead time: 4 to 5 Weeks
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Product Description

These 25 mL Class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for No. 9 PTFE color-coded keyhole stoppers. For replacement stoppers see No. 7630. The graduation line is sharp and permanent. Large white block letters make the inscription easy to read. These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumetric ware, ASTM E-542 for calibration of volumetric ware and ASTM E-288 for volumetric flasks.
Specifications
Inventory Number:
COR564425CS
Part Number:
5644-25
Supplier:
Corning
Supplier's Lead Time:
4 to 5 Weeks
Quantity:
12 per CS
Contract Availability:
GSA
Country of Origin:
US
Accuracy Class:
Class A
Brand:
PYREX®
Capacity:
25 mL
Feature:
Reusable
Flask Feature:
Heavy duty
Flask Shape:
Flat bottom
Flask Style:
Volumetric
Height:
121 mm (approx.)
Neck Style:
Long
OD:
40 mm (approx.)
Product Family:
PYREX® Class A Volumetric Flask with PTFE Stopper
Qty/CS:
12 / Cs
Qty/Pk:
6 / Pk
Standard Taper Stopper No:
9
Stopper Style:
PTFE
Tolerance:
0.03 mL
Top Style:
Standard Taper Stopper
Additional Information

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