Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Carbonate
Patent
1994-01-06
1995-04-04
Fay, Zohreh
Drug, bio-affecting and body treating compositions
Inorganic active ingredient containing
Carbonate
424700, 514912, A61K 3300
Patent
active
054035988
ABSTRACT:
Non-preserved physiological tear compositions comprise the ionic components of normal human tear film in substantially the same amounts and proportions. Novel methods of preparation of these compositions and novel packaging allow the maintenance of the bicarbonate concentration in these compositions.
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Beck Robert E.
Bhagat Haresh G.
Gressel Philip D.
Killinger Fred M.
Alcon Laboratories Inc.
Cheng Julie J.
Fay Zohreh
Schira Jeffrey S.
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