Bleaching and dyeing; fluid treatment and chemical modification – Nontextile – dyeing process or product – including inorganic...
Patent
1982-02-01
1983-07-12
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Nontextile, dyeing process or product, including inorganic...
8638, 8644, 8654, 424 3, 424 11, C09B 4400, G01N 100
Patent
active
043928641
ABSTRACT:
Disclosed is a Romanowsky stain having improved stability characteristics which comprises a methanol solution of Methylene Blue, an azure dye and the free acid of Eosin Y.
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patent: 4290769 (1981-09-01), Liad et al.
patent: 4363632 (1982-12-01), Custard et al.
Lillie, R. D., J. Lab. Clin. Med., 1944, 29, 1181-1197.
Marshall, P. N., Histochemical J., 1978, 10, 1-29.
E. Qurr and N. Anand, in Venkataraman's "The Chemistry of Synthetic Dyes," vol. VII, Academic Press, 1974, pp. 279 and 288. _
Gilliland et al., Stain Technology (1979), vol. 54, No. 3, pp. 141-150.
Marshall et al., J. Clin. Pathol., 28:920-923, (1975).
Helfrich Elaine A.
Yip Kin F.
Clingman A. Lionel
Jeffers Jerome L.
Miles Laboratories Inc.
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