Modification of the liquid used in spreading polystyrene embedded sections.
D006652:Histological Techniques; D010242:Paraldehyde; D011137:Polystyrenes; D011409:Propylene Glycols; D013048:Specimen Handling / Q000379:methods
D011137:Polystyrenes; D011409:Propylene Glycols; D010242:Paraldehyde