RAPID PREPARATION OF FROZEN SECTIONS FOR COMPARATIVE HISTOCHEMICAL STUDIES: JUMP-MOUNTING OF PAIRED FROZEN SECTIONS ON SEMI-HEATED MICROSLIDES
Author(s) -
IAN I. IRONS
Publication year - 1961
Publication title -
journal of histochemistry and cytochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.971
H-Index - 124
eISSN - 1551-5044
pISSN - 0022-1554
DOI - 10.1177/9.4.363
Subject(s) - microtome , frozen section procedure , tray , materials science , jump , biomedical engineering , chemistry , mechanical engineering , physics , surgery , optics , engineering , medicine , quantum mechanics
A technique for rapidly preparing a large number of paired and uniformly good quality frozen sections has been described in terms of specific procedures followed and apparatus required. Two innovations were noted: 1) a microtome chuck that allows precise alignment of two tissue blocks that are to be cut simultaneously, and 2) a heating tray for microslides that enables a controlled amount of heat to be applied to a small section of a slide that is subsequently used in "jump" mounting of two freshly cut sections.
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