available whenever needed. l e t S POR M M i î l Y l î Imagine the tragedy in years past of corneal grafts spoiling after a few days

storage—leaving none available when needed for surgery. The future is more promising. Even stockpiling is a possibility, because scientists have found

a way to preserve grafting material indefinitely, without affecting sight-restoring powers. The new technique,#now being experimentally used in hospitals,

relies on subzero temperatures—and saline solutions of Glycerine. In medicine and pharmaceuticals, as well as many other fields, Glycerine's unique balance of

properties continues to open new doors to progress. For tomorrow's surge of new specialties . . . i formulations and reactions yet unknown. Nothing takes the place of Glycerine.

HYGROSCOPIC^ · STABLY E C T A H T · s0FTENER • , - ^ i T Y · NONVOIAJIUTY . L U B R I C A N T SOFlt

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20-page booklet on 1... Glycerine for product conditioning

Π 12-page booklet on Glycerine standards and specifications

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For your free copy of any or all of these booklets write-. GLYCERINE PRODUCERS' ASSOCIATION

V O L U M E 3 3. NO. 25 · · · J U N E 2 0, 1955

16-page booklet on Glycerine properties and applications

295 Mad lison Ave., New York 17, Ν. Υ.

2619