Corning® 5660-1L PYREX® 1L Lifetime Red™ Class A Volumetric Flask with No. 22 Glass [ST] Stopper
Item Number:F4142-7
Manufacturer Part No:5660-1L
Manufacturer:Corning Life Sciences
Units:Case of 6
Details
- Reusable volumetric flask has a capacity of 1L, with a height of 344mm and an outer diameter of 125mm
- Made of borosilicate glass code 7740
- Flask strength results from the use of a machine blown body sealed to a heavy-tubing neck tooled for a No. 22 hollow glass standard taper stopper
- Calibrated 'To Contain' with the Lifetime Red™ capacity mark etched as a fine line through a narrow red band into clear glass
- 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
- Case of 6
This 1L PYREX® Lifetime Red™ volumetric flask has the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy, and permanence. The strength of this flask results from the use of a machine blown body which is sealed to a heavy-tubing neck tooled for a No. 22 standard taper glass stopper. This flask has been calibrated 'To Contain' (TC), and has 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. Reusable. Material: Borosilicate Glass Code 7740. Capacity: 1000mL. Flask Style: Volumetric. Flask Shape: Flat Bottom. Top Style: Standard Taper Stopper. Neck Style: Long. Flask Feature: Lifetime Red. Accuracy Class: Class A. Calibration: To Contain. Tolerance: +/- 0.3mL. Standard Taper Stopper Number: 22. Height: 344mm. Outer Diameter: 125mm. Corning® #: 5660-1L.
Documents & Videos
This 1L PYREX® Lifetime Red™ volumetric flask has the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy, and permanence. The strength of this flask results from the use of a machine blown body which is sealed to a heavy-tubing neck tooled for a No. 22 standard taper glass stopper. This flask has been calibrated 'To Contain' (TC), and has 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. Reusable. Material: Borosilicate Glass Code 7740. Capacity: 1000mL. Flask Style: Volumetric. Flask Shape: Flat Bottom. Top Style: Standard Taper Stopper. Neck Style: Long. Flask Feature: Lifetime Red. Accuracy Class: Class A. Calibration: To Contain. Tolerance: +/- 0.3mL. Standard Taper Stopper Number: 22. Height: 344mm. Outer Diameter: 125mm. Corning® #: 5660-1L.