CA2058648A1 - Pipette tube - Google Patents
Pipette tubeInfo
- Publication number
- CA2058648A1 CA2058648A1 CA 2058648 CA2058648A CA2058648A1 CA 2058648 A1 CA2058648 A1 CA 2058648A1 CA 2058648 CA2058648 CA 2058648 CA 2058648 A CA2058648 A CA 2058648A CA 2058648 A1 CA2058648 A1 CA 2058648A1
- Authority
- CA
- Canada
- Prior art keywords
- zone
- heater
- tube
- temperature
- pipette tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A heatable pipette apparatus, which includes a pipette tube having a first zone and second zone. The first zone includes a tip end and a first heater for heating the first zone. The second zone includes a second heater for heating the second zone. Regulators are provided for separately regulating the temperature of the first heater and the second heater, the first heater being able to more accurately and precisely alter the temperature of fluids in the tube to reach a predetermined temperature.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4102336A DE4102336A1 (en) | 1991-01-26 | 1991-01-26 | Pipette assembly with temp. controlled pipette tubes - is composed of a heat conducting Peltier element, etc.;used to rapidly cool and heat fluid |
DEP4102336.6 | 1991-01-26 | ||
DE91119406.6 | 1991-11-14 | ||
EP91119406A EP0496962B1 (en) | 1991-01-26 | 1991-11-14 | Pipettes with controlled heatings |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2058648A1 true CA2058648A1 (en) | 1992-07-27 |
CA2058648C CA2058648C (en) | 2003-02-18 |
Family
ID=25900539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2058648 Expired - Lifetime CA2058648C (en) | 1991-01-26 | 1991-12-31 | Pipette tube |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3347755B2 (en) |
AU (1) | AU654995B2 (en) |
CA (1) | CA2058648C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6375817B1 (en) | 1999-04-16 | 2002-04-23 | Perseptive Biosystems, Inc. | Apparatus and methods for sample analysis |
US6605475B1 (en) | 1999-04-16 | 2003-08-12 | Perspective Biosystems, Inc. | Apparatus and method for sample delivery |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003043041A (en) * | 2001-08-01 | 2003-02-13 | Canon Inc | Liquid discharge device and apparatus for manufacturing sample carrier |
DE102011109992A1 (en) * | 2011-08-11 | 2013-02-14 | Eppendorf Ag | Circuit board cable device for a laboratory sample device and laboratory sample device |
EP2623202B1 (en) | 2012-01-31 | 2018-07-18 | Siemens Healthcare Diagnostics Products GmbH | Method for heating a volume of liquid in a heated pipetting needle, pipetting device and automated analytical device |
BR112017019455A2 (en) * | 2015-03-19 | 2018-05-15 | Beckman Coulter Inc | dispenser for an analyzer |
EP3130926B1 (en) * | 2015-08-11 | 2020-05-20 | Siemens Healthcare Diagnostics Products GmbH | Method for providing a reaction mixture and an automatic analysis device |
JP7028744B2 (en) | 2018-09-10 | 2022-03-02 | 株式会社日立ハイテク | Automatic analyzer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI55093C (en) * | 1974-07-05 | 1979-05-10 | Osmo Antero Suovaniemi | FOERFARANDE FOER EXAKT MAETNING AV ABSORPTION AV SMAO VAETSKEMAENGDER SAMT ANORDNING FOER DESS GENOMFOERANDE |
US4312835A (en) * | 1980-04-21 | 1982-01-26 | American Cyanamid Company | Thermal control means for liquid chromatograph samples |
-
1991
- 1991-12-31 CA CA 2058648 patent/CA2058648C/en not_active Expired - Lifetime
-
1992
- 1992-01-24 JP JP01054292A patent/JP3347755B2/en not_active Expired - Lifetime
- 1992-01-24 AU AU10455/92A patent/AU654995B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6375817B1 (en) | 1999-04-16 | 2002-04-23 | Perseptive Biosystems, Inc. | Apparatus and methods for sample analysis |
US6605475B1 (en) | 1999-04-16 | 2003-08-12 | Perspective Biosystems, Inc. | Apparatus and method for sample delivery |
Also Published As
Publication number | Publication date |
---|---|
CA2058648C (en) | 2003-02-18 |
JP3347755B2 (en) | 2002-11-20 |
AU1045592A (en) | 1992-07-30 |
AU654995B2 (en) | 1994-12-01 |
JPH0663424A (en) | 1994-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1998014231A3 (en) | Blood warming apparatus | |
ATE10292T1 (en) | ADJUSTABLE VAPOR SOURCE. | |
AP1626A (en) | A liquid heating module, a system comprising said module and a process for heating liquid. | |
CA2144201A1 (en) | Electronic Control System for a Heating Apparatus | |
MX9804165A (en) | Blood warming apparatus. | |
AU6688490A (en) | Temperature control system for cooking apparatus | |
AU559062B2 (en) | Controller for resistive heating element | |
CA2048156A1 (en) | Apparatus for controlling heating of fluids | |
FR2711230B1 (en) | Heating control method and corresponding programmable device. | |
EP0323390A3 (en) | Thermal cutoff heater | |
CA2058648A1 (en) | Pipette tube | |
EP0542142A3 (en) | Radiant heating unit | |
ES245435U (en) | Applicator for molten thermoplastics | |
EP0496962A3 (en) | Pipettes with controlled heating | |
PT895813E (en) | ROBOT OF PIPETACAO WITH TEMPERATURE IMPROVED ADJUSTMENT DEVICE | |
DE3870164D1 (en) | DENTAL DEVICE WITH A CONTROL DEVICE FOR MAINTAINING THE TEMPERATURE OF HEATED WATER. | |
GB2237627B (en) | Gas heating device,with a catalytic burner and regulating member | |
SE8503990L (en) | TEMPERATURE CONTROL DEVICE FOR A REAR OVEN | |
JPS57115369A (en) | Thermal coloring device for ticket | |
FR2681412B1 (en) | HEATING FLUID REGULATION MECHANISM. | |
IE863164L (en) | Flow control valve, suitable for use with an instantaneous¹water heater | |
FR2344838A1 (en) | Chromatographic appts. with directly heated column - comprises metallic tube with very thin walls enclosing electrical heater | |
FR2582118B1 (en) | PROCESS FOR THE CALIBRATION OF A MEMBER WITH A CONSTANT CHARACTERISTIC, ADJUSTING THE GAS FLOW OF A GAS-FIRED APPARATUS | |
IT1265066B1 (en) | Apparatus for thermostatically controlled heating particularly designed for dyeing, colouring and restructuring treatments for hair and similar | |
AU6039980A (en) | Temperature control for an instantaneous liquid heater |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |