Indicator device for use in steam sterilization

Details Indicator device for use in steam sterilization Indicator device for use in steam sterilization

1981-05-11

1983-10-18

Marantz, Sidney

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Calorimeter

116219, 422 56, 426 88, G01N 3122

Patent

active

044104936

ABSTRACT:
An indicator device which comprises a backing member, an indicator chemical, such as sebacic acid, which has the capability of wicking through a wick material, wicking means having one end of said wicking means in physical contact with said indicator chemical, said indicator chemical and wicking means being contained within a polypropylene envelope with the top and bottom interfaces of said envelope being sealed together to mechanically bond the wicking means and indicator chemical at the film envelope interfaces.

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D. E. Simpkins et al., J. Pharm. Pharmacol., 1964, 16, Suppl. 108T-110T.
The Lancet, Saturday, Feb. 28, 1959, pp. 425-435.

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