Apparatus and method for separating molecules
AssigneeAdvanced Electrophoresis Solutions Ltd
InventorTiemin Huang
Life of this patent
Estimating the term…
Abstract
Apparatuses and methods for whole column imaging detection (WCID) capillary isoelectric focusing (CIEF). The apparatus includes a separation capillary having a separation inner diameter and a separation outer diameter; a base, wherein the separation capillary is anchored to the base; an inlet transfer capillary having an inlet inner diameter and an inlet outer diameter; and an outlet transfer capillary having an outlet inner diameter and an outlet outer diameter. The inlet transfer capillary, the separation capillary, and outlet transfer capillary are configured to be in fluidic communication with each other. The separation inner diameter exceeds the outlet inner diameter.
Claims108
An apparatus for separating a mixture, comprising:
- a separation capillary having a separation inner diameter and a separation outer diameter;
- a base, wherein the separation capillary is anchored to the base;
- an inlet transfer capillary having an inlet inner diameter and an inlet outer diameter;
- and
- an outlet transfer capillary having an outlet inner diameter and an outlet outer diameter,
- wherein the inlet transfer capillary, the separation capillary, and outlet transfer capillary are configured to be in fluidic communication with each other;
- and
- wherein the separation inner diameter exceeds the outlet inner diameter.
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A method for making an apparatus for separating a mixture, comprising,
- affixing a separation capillary onto a base, wherein the separation capillary having a first end and a second end and wherein the separation capillary has a separation inner diameter and a separation outer diameter;
- connecting to the first end an inlet transfer capillary having an inlet inner diameter and an inlet outer diameter to provide an inlet connection;
- and
- connecting to the second end an outlet transfer capillary having an outlet inner diameter and an outlet outer diameter to provide an outlet connection,
- wherein the inlet transfer capillary, the separation capillary, and outlet transfer capillary are configured to be in fluidic communication with each other;
- and
- wherein the separation inner diameter exceeds the outlet inner diameter.
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Dependencies are inferred from the claim text.