Packaging or Other Materials Comprising a Biosensor and Methods of Their Use
AssigneeCirle
InventorRichard Awdeh
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Abstract
Provided herein is a composition for detection of a microbial product in a sample comprising a polydiacetylene (PDA) and a packaging polymer, wherein the sample contacts the PDA and a change of PDA color indicates detection. Also provided herein are methods of making a packaging material comprising a PDA and methods of using the composition for detection of a microbial product in a sample.
Claims26
A packaging material for detection of a microbial product in a sample comprising a polydiacetylene (PDA) and a packaging polymer, wherein the microbial product contacts the PDA and a change of PDA color indicates detection.
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A fluid container comprising the packaging material, wherein the packaging material includes a polydiacetylene (PDA) and a packaging polymer, wherein the microbial product contacts the PDA and a change of PDA color indicates detection.
A method for detecting one or more microbial products in a sample comprising, contacting the sample with a polydiacetylene (PDA), wherein a color change in the PDA indicates detection, wherein the sample is disposed within a container, wherein the container comprises a wall, an interior, and a cap, and wherein the container wall comprises the PDA.
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Dependencies are inferred from the claim text.