Bouin fixative

Bou·in fix·a·tive

(bū-an[h]'),
a solution of glacial acetic acid, formalin, and picric acid; useful for soft and delicate tissues (as those of embryos) and small pieces of tissues; it preserves glycogen and nuclei and permits brilliant staining, but penetrates slowly, distorts kidney tissue and mitochondria, and does not permit Feulgen stain for DNA.

Bou·in fix·a·tive

(bū'ahn[h] fiks'ă-tiv)
A solution of glacial acetic acid, formalin, and picric acid, useful for soft and delicate tissues (as those of embryos) and small pieces of tissue; it preserves glycogen and nuclei and permits brilliant staining, but penetrates slowly, distorts kidney tissue and mitochondria, and does not permit Feulgen stain for DNA.

Bouin,

Paul, French histologist, 1870-1962.
Bouin fixative - a solution of glacial acetic acid, formalin, and picric acid.
References in periodicals archive ?
Three 7 mm punches of grossly benign tissue were harvested from each of 5 radical prostatectomy samples that were subjected to less than an hour of cold ischemic time and then fixed in 10% NBF, Bouin fixative, or Hollande fixative for 12 hours.