Improvement in the histochemical method of detecting open capillaries
Dolezhel, S.; Shenderov, S.M.
Biulleten' Eksperimental'noi Biologii i Meditsiny 84(9): 377-379
1977
ISSN/ISBN: 0365-9615 PMID: 912097 Document Number: 121631
A modification of Pickworth's method for detection of open capillaries is described. The special feature of this method consists in freezing the organ in situ with liquid propane, cooled with liquid nitrogen, with the subsequent lyophilization of the preparation and its fixing in gazeous formaldehyde. The slides were stained strictly according to Pickworth.