Volumetric pipette
US5125278A · kind A · utility
9Cited by
5References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 18, 1990 |
| Grant date | Jun 30, 1992 |
| Priority date | — |
| Expiry date | Oct 18, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L3/021
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A volumetric pipette having branches. A liquid sample is drawn up into one branch and a precise volume is expelled by using the second branch. The pipettes of the present invention are conveniently made by blow molding plastic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.