Summary
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1.
The use of glutaraldehyde (GDH) as a fixative for plant tissue is described and illustrated.
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2.
The effects of pH, concentration and combination with heavy metals on fixation are evaluated.
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3.
Fixation with a buffered 4% solution at pH 4.0 resulted in very good preservation of tissue and cell morpholgy.
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4.
The use of GDH fixation for certain histochemical tests is evaluated.
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5.
It is concluded that GDH is a useful fixative for plant tissue for a wide range of studies.
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Moss, G.I., Rubio-Huertos, M. Glutaraldehyde as a fixative for plant tissues. Protoplasma 62, 194–200 (1966). https://doi.org/10.1007/BF01248082
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DOI: https://doi.org/10.1007/BF01248082