Patent ID: 7195878
Filing Date: 2007-03-27
Classification: B01L

Abstract:
1. A specimen testing device, comprising: a first panel; at least two apertures in said first panel; a second panel; at least two apertures in said second panel opposite said at least two apertures in said first panel; a sheet disposed between said first and second panels for receiving a specimen through said apertures, said sheet in said apertures in said first panel having first, second and third portions disposed about a longitudinal axis of said apertures; first aperture covers mounted on said first panel and overlying said apertures in said first panel; second aperture covers mounted on said second panel and overlying said apertures in said second panel; said first and second aperture covers in said first and second panels being movable independently of each other to expose said first, second and third portions of said sheet; said third portion of said sheet comprising one or more compounds impregnated therein for preventing degradation of DNA/RNA in a sample applied to said third portion.