Culture media device and method of use

Details Culture media device and method of use Culture media device and method of use

1991-12-09

1993-08-03

Wityshyn, Michael G.

Chemistry: molecular biology and microbiology

Measuring or testing process involving enzymes or...

Involving viable micro-organism

435 32, 435 34, 435 39, 435291, 435299, 435313, 435810, C12Q 124, C12M 134

Patent

active

052328384

ABSTRACT:
A culture media device comprised of a body member including self-supporting substrate, and coated on its upper surface with a layer of water-based adhesive composition and a layer of a cold-water-soluble powder, is provided. The culture media device can also include an optional cover sheet, covering at least a portion of the body member, and an air-permeable membrane affixed to the upper surface of the substrate to allow for the growth of aerobic microorganisms. In addition, processes of making and using the culture media device are disclosed.

REFERENCES:
patent: 3769071 (1973-10-01), Trancik
patent: 4310509 (1982-01-01), Berglund et al.
patent: 4323557 (1982-04-01), Rosso et al.
patent: 4539256 (1985-09-01), Shipman
patent: 4565783 (1986-01-01), Hansen et al.
patent: 4717667 (1988-01-01), Provonchee
patent: 4898920 (1990-02-01), Lee et al.
patent: 5089413 (1992-02-01), Nelson et al.

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