The labelled cells containing HRP granules in the spinal cord were easily identified under bright-fieldmicroscope.
在脊髓内含HRP颗粒的标记细胞在明视野下容易辨别。
2
The process of vessel element ' s promotion, formation and connection in primary xylem of antirrhinum majus, a model plant, was observed through micropolariscope and bright - fieldmicroscope.