Vee Gee Scientific (2040A-05) Class A Volumetric Pipets, TD, 0.5 ml, Black Band
- 0.5 ml volumetric pipets, TD
- 0.005 ml tolerance, Class A
- Pack of 12, black band
- ASTM E-969 and USP standards
- 12.01 x 2.4 x 0.67 inch package
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A dozen very small Class A volumetric pipets with a stated tolerance, for delivering a fixed half milliliter with care. A fixed volume tool, not a general purpose pipet.
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ASIN: B072Q7KKHDModel: 2040A-05Category: Volumetric Pipettes
Overview
A bench needing one tiny fixed volume can use these pipets, which carry sharp, permanent graduation lines and enameled amber markings. They are calibrated to deliver, and a black band identifies the size.
The stated tolerance puts a number on how close deliveries will be, which is useful for standards work. The listing gives no cleaning guidance or material beyond the markings.
Who it's for
Analytical benches delivering very small fixed volumes repeatedly. For flexible volumes, an adjustable pipettor is the better tool.
Pros and cons
- Class A to ASTM and USP
- Enameled amber markings
- Black color band
- Fixed volume only
- Material not named
- Care steps not listed
Performance notes
The pipet is filled to the mark and drained by gravity, delivering its fixed volume within the stated tolerance. At such a small volume, a clean bore and a careful meniscus reading matter most.
Specifications
| Model | 2040A-05 |
|---|---|
| Dimensions & fit | |
| Pack Quantity | 12 |
| Item Weight | 0.4 ounces |
| Package Dimensions | 12.01 x 2.4 x 0.67 inches |
| Capacity & performance | |
| Capacity | 0.5 ml |
| Construction & materials | |
| Color Code | Black band |
| Other details | |
| Tolerance | 0.005 ml |
| Tolerance | Class A (ASTM E-969, USP) |
| Calibration | To deliver (TD) |
Frequently asked questions
Is the Vee Gee 2040A-05 an adjustable pipette?
No. It is a fixed volume pipet that delivers 0.5 ml.
What tolerance does the 2040A-05 have?
The title states a 0.005 ml tolerance, and the series meets ASTM E-969 Class A specifications.
Is the Vee Gee 2040A-05 the same as the Sibata 2040A series?
The description names the SIBATA 2040A series, and the listing is from Vee Gee Scientific.