| 摘要 |
A photoelectric electrophoresis controller triggered by molecular samples and/or molecular marker dyes sensed by photodetector means when reaching determined position in a matrix, characterized by an observing photocell spaced from a reference photocell for comparison, and sampling by electronic means rejecting spurious signals, with control to respond with a detection signal to user-specified light transmission increased or decreased by the sample and/or molecular marker.
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