该产品不溶于水,热溶于油脂、石蜡、乙醇、氯仿、丙酮、乙醚。
对低正构烷烃液体石蜡生产合格的氯化石蜡提出内稳定设想
改性高岭土在液体石蜡中具有较好的沉降性能,沉降速度下降;
1·Routine paraffine sections were made for PTAH staining and data of cell area, nuclear area, ratio of nucleus to cytoplasm, nuclear ellipticity were measured by image computer analyzer.
常规石蜡切片,磷钨酸苏木精染色,图像分析仪测量心肌细胞的胞面积、核面积、核浆比和核椭圆度。