All Answers (8) 1  The presence of methanol in the formaldehyde solution can have an impact. 2  Formalin Fixation. 3  Using a specific fixative fluid is clearly depends on your target. 4  Paraformaldehyde is merely the polymerized (solid) form of formaldehyde. 5  I agree with Jean- Martin. 6  Indeed, Tony.
Spindle cell sarcoma is a type of cancer which occurs on the connective tissues of the body. The name âspindle cellâ comes from the shape the cells appear to have when viewed through a microscope.
Spindle fibers are protein structures that form early in mitosis, or cell division. They consist of microtubules that originate from the centrioles, two wheel-shaped bodies located in the centromere area of the cell. The centromere is also known as the microtubule organizing center.