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PYREX® 1 mL Class A Volumetric Flasks with PYREX® Glass Standard Taper Stopper
Product Number5640-1
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Corning EcoChoice™ products are produced, packaged, and/or distributed in an environmentally friendly manner following United States Government Federal Trade Commission (FTC) Guidelines
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![PYREX® 1 mL Class A Volumetric Flasks with PYREX® Glass Standard Taper Stopper](https://www.corning.com/catalog/cls/products/p/pyrexFlaskVolumetricClassAPYREXStopper/5640-1/images/5640-1_A.jpg/_jcr_content/renditions/product.zoom.1200.jpg)
(This is the suggested replacement for 5642C-1.)
These PYREX® 1 mL test tube shaped volumetric flasks 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 No. 8 Standard Taper glass stoppers. 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.
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One or more facilities manufacturing this product is 100% covered by renewable energy through the purchase of unbundled energy attribute certificates (EACs).
$569.87 per case
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Details
Product Number | 5640-1 |
Qty./Pk | 12 / Pk |
Qty./Cs | 12 / Cs |
Brand | PYREX® |
Capacity | 1 mL |
Flask Shape | Round bottom |
Top Style | Standard Taper Stopper |
Neck Style | Long |
Stopper Style | Hollow glass |
Accuracy Class | Class A |
Feature | Reusable |
Tolerance | 0.01 mL |
Standard Taper Stopper No. | 8 |
Height | 79 mm (approx.) |
O.D. | 9 mm (approx.) |
Flask Style | Volumetric |
Flask Feature | Heavy duty |
Specifications Documents
Compatible Accessories