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Analytical instrument and analytical method
US8993313B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8993313-B2 |
| Application number | US-201213650157-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 12, 2012 |
| Priority date | Oct 31, 2011 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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Provided are an analytical instrument and an analytical method that allow for the direct analysis of a target substance in an undiluted specimen by a transmission photometry in a tightly closed cell container space. An analytical instrument is an analytical instrument for analyzing a target substance contained in a specimen flown in the tightly closed cell container by utilizing an oxidative color-developing agent and an oxidative enzyme reaction, in which an upper substrate and a lower substrate are arranged facing each other and at least a part of the upper substrate and/or at least a part of the lower substrate are/is made of a material transmitting light used for the analysis and having oxygen transmission properties.
First claim
Opening claim text (preview).
What is claimed is: 1. An analytical instrument for analyzing a target substance contained in a specimen flowed into a cell container by utilizing an oxidative color-developing agent and an oxidative enzyme reaction, the analytical instrument comprising: a cell container comprising an upper substrate and a lower substrate arranged to face each other, the upper and lower substrates interleaving a space in which the specimen is flowed, wherein at least a portion of the upper substra…
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- C12Q1/26Primary
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US8993313B2 cover?
- Provided are an analytical instrument and an analytical method that allow for the direct analysis of a target substance in an undiluted specimen by a transmission photometry in a tightly closed cell container space. An analytical instrument is an analytical instrument for analyzing a target substance contained in a specimen flown in the tightly closed cell container by utilizing an oxidative co…
- Who is the assignee on this patent?
- Arkray Inc
- What technology area does this patent fall under?
- Primary CPC classification C12Q1/26. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).