Hans Ris (2011) CIL:11847, Haemanthus katharinae, endosperm. CIL. Dataset

Dividing cells from the liquid endosperm of the lily Haemanthus katherinae were fixed with paraformaldehye, embedded in epoxy, and 0.5 micrometer sections prepared. Images were obtained with the Wisconsin high voltage TEM at 1MEV. For this micrograph of interphase, the grid was tilted to 55 degrees. A similar micrograph tilted to 45 degrees is grouped with this image, making a stereo pair that provides an oblique 3D view.

将百合科植物Haemanthus katherinae的液态胚乳细胞进行固定处理，以多聚甲醛为固定剂，并采用环氧树脂进行包埋，制备出0.5微米的切片。利用威斯康星高压透射电子显微镜在1兆电子伏特的条件下获取图像。针对此张间期的显微照片，网格被倾斜至55度。与之相似、倾斜角度为45度的显微照片与该图像一同组成了立体对，从而提供了斜向的三维视图。