Well plate and method of using the same
AssigneeSCREEN Holdings Co., Ltd.
InventorKunio Ikefuji
Life of this patent
Estimating the term…
Abstract
There is provided a well plate including a plate and a well which is opened in an upper surface of the plate, wherein the well includes a flat bottom surface part and a circumferential wall part rising upward from the circumferential edge of the bottom surface part; the circumferential wall part has a stepped part in the circumferential direction at an arbitrary height position; an upper circumferential wall part, which is located above the stepped part in the circumferential wall part, is larger in a cross sectional area than a lower circumferential wall part located below; and the stepped part indicates the lower limit of the liquid level height of a liquid sample contained in the well.
Claims13
A well plate comprising a plate and a well which is opened in an upper surface of the plate,
- wherein
- the well includes a flat bottom surface part and a circumferential wall part rising upward from the circumferential edge of the bottom surface part,
- the circumferential wall part has a stepped part in the circumferential direction at an arbitrary height position,
- an upper circumferential wall part, which is located above the stepped part in the circumferential wall part, is larger in a cross sectional area than a lower circumferential wall part located below, and
- the stepped part indicates the lower limit of the liquid level height of a liquid sample contained in the well.
A method of using a well plate comprising a plate and a well which is opened in an upper surface of the plate,
- wherein
- the well includes a flat bottom surface part and a circumferential wall part rising upward from the circumferential edge of the bottom surface part,
- the circumferential wall part has a stepped part in the circumferential direction at an arbitrary height position,
- an upper circumferential wall part, which is located above the stepped part in the circumferential wall part, is larger in a cross sectional area than a lower circumferential wall part located below, and
- the stepped part indicates the lower limit of the liquid level height of a liquid sample contained in the well,
- the method comprising injecting the liquid sample into the well so that the liquid level is located above the stepped part which indicates the lower limit of the liquid level height of the liquid sample.
Dependencies are inferred from the claim text.