Pyrex Class A Volumetric Flasks with Taper Glass Stopper
These PYREX® Class A Volumetric Flasks with Standard Taper Glass Stopper provide improved lab convenience, broad selection and precise volume measurement. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for Standard Taper glass stoppers; see size in table below. The graduation line is sharp and permanent and 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.
Serilized/Certified models are tested and calibrated in an ISO/IEC 17025 certified laboratory, individually serialized, and supplied with a Certificate of Identification and Capacity, traceable to NIST Standards.
Key Features
- Calibrated “to contain”
- Meets ASTM Class A standards E288, E542, E694
- Includes Standard Taper glass stoppers
- Permanent, sharp graduation line
Item | Volume | Stopper Size | Tolerance | Type | Unit of Measure | Price | Purchase | |
---|---|---|---|---|---|---|---|---|
CGW5680-500
5680-500
|
500mL | 19 | ±0.20mL | Serialized/Certified | Case of 1 |
$100.33
|
||
CGW5640-200
5640-200
|
200mL | 13 | ±0.10mL | Standard | Each |
$74.77
|
||
CGW5640-10
5640-10
|
10mL | 9 | ±0.02mL | Standard | Each |
$346.53
|
||
CGW5640-25
5640-25
|
25mL | 9 | ±0.03mL | Standard | Each |
$56.32
|
||
CGW5640-250
5640-250
|
250mL | 16 | ±0.12mL | Standard | Case of 12 |
$535.59
|
||
CGW5640-500
5640-500
|
500mL | 19 | ±0.20mL | Standard | Case of 12 |
$665.50
|
||
CGW5640-100
5640-100
|
100mL | 13 | ±0.08mL | Standard | Case of 12 |
$430.14
|
||
CGW5680-10
5680-10
|
10mL | 9 | ±0.02mL | Serialized/Certified | Case of 1 |
$51.94
|
||
CGW5680-100
5680-100
|
100mL | 13 | ±0.08mL | Serialized/Certified | Case of 1 |
$71.17
|
||
CGW5680-250
5680-250
|
250mL | 16 | ±0.12mL | Serialized/Certified | Case of 1 |
$80.99
|
||
CGW5640-1L
5640-1L
|
1000mL | 22 | ±0.30mL | Standard | Case of 6 |
$403.10
|
||
CGW5680-1L
5680-1L
|
1000mL | 22 | ±0.30mL | Serialized/Certified | Case of 1 |
$122.31
|
||
1113124
5680-50
|
50mL | 9 | ±0.05mL | Serialized/Certified | Case of 1 |
$66.16
|
||
CGW5640-2L
5640-2L
|
2000mL | 27 | ±0.50mL | Standard | Pack of 1 |
$130.12
|
||
CGW5680-25
5680-25
|
25mL | 9 | ±0.03mL | Serialized/Certified | Case of 1 |
$61.94
|
||
CGW5640-50
5640-50
|
50mL | 9 | ±0.05mL | Standard | Pack of 6 |
$202.55
|