发明名称 |
Computer controlled pipetting system |
摘要 |
A computer controlled pipetting system with a hand held pipettor and a control assembly. The pipettor has a motor driven pump for aspirating and dispensing liquid through a pipette which is inserted to the pipettor. The control assembly has a keyboard for controlling operation of the pipetting system. A calibration pipette is inserted into the pipettor for establishing reference signals corresponding to a selected density and temperature of a liquid which is aspirated into the calibration pipette by the pump. The reference signals are stored in a memory and subsequently used for aspirating selected quantities of liquid into a laboratory pipette which is inserted into the pipettor in place of the calibration pipette.
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申请公布号 |
US4896270(A) |
申请公布日期 |
1990.01.23 |
申请号 |
US19860842629 |
申请日期 |
1986.03.21 |
申请人 |
MATRIX TECHNOLOGIES CORPORATION |
发明人 |
KALMAKIS, GEORGE P.;KEENE, R. LAURENCE;NELSON, GARY E.;TORTI, VICTOR A. |
分类号 |
B01L3/02;G01N1/00;G01N35/10 |
主分类号 |
B01L3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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