摘要:
There is provided a sample liquid injection tool including a reservoir section configured to store a sample liquid, a channel having one end protruding from an outer surface and configured to discharge the sample liquid therein from a protrusion end to an outside, and a heating unit and a filter installed between the reservoir section and the channel to enable passage of the liquid.
摘要:
An apparatus for preparing nucleic acids is provided which includes an anode, a cathode, and a space formed between the anode and the cathode. In addition, in the apparatus described above, the space includes a first porous film provided at an anode side, a second porous film provided at a cathode side, an inlet port which is proved in a region sandwiched between the first porous film and the second porous film and which introduces a specimen containing proteins and nucleic acids into the region, and a gel filter provided between the inlet port and the first porous film.
摘要:
FIG. 1 is a front elevational view of a first embodiment of a disposable kit for flow cytometer showing our new design; FIG. 2 is a rear elevational view thereof; FIG. 3 is a left side elevational view thereof; and, FIG. 4 is a bottom plan view thereof. FIG. 5 is a partially enlarged front elevational view of a portion of the design; FIG. 6 is a rear elevational view thereof; FIG. 7 is a left side elevational view thereof; and, FIG. 8 is a right side elevational view thereof; FIG. 9 is a top plan view thereof; and, FIG. 10 is a bottom plan view thereof. FIG. 11 is a partially enlarged front elevational view thereof along the line 11-11 of FIG. 5; and, FIG. 12 is a cross sectional view cut along the line 12-12 of FIG. 11. The dash-dash broken lines illustrate portions of the disposable kit for flow cytometer form no part of the claimed design. The dot-dash broken lines define boundaries of the claimed design and form no part of the claimed design. The disposable kit for flow cytometer is shown with symbolic breaks, formed by dot-dot broken lines. The appearance of any portion of the article between the break lines forms no part of the claimed design.
摘要:
There is provided a method for preparing a sample for a nucleic acid amplification reaction, the method including a heating step of applying heat to a nucleic acid-containing sample, and an electrodialysis step of bringing an electrical conductivity of the sample to 2,000 μS/cm or less.
摘要:
[Object] To provide a method of purifying nucleic acids where the operation is simple and the nucleic acids can be extracted in a short time with high efficiency.[Solving Means] A method of purifying nucleic acids including the step of adsorbing substances in a sample containing nucleic acids with an ion exchange resin 10 including a positive ion exchange resin and a negative ion exchange resin. As the positive ion exchange resin, a first positive ion exchange resin and a second positive ion exchange resin having an exclusion limit molecular weight lower than that of the first positive ion exchange resin may be used.
摘要:
Provided is a microbead analysis method for a microbead. The microbead is formed in a columnar shape having a top surface and a bottom surface facing each other, as placed almost in parallel, and a side surface extending therefrom, and carries an identification pattern formed on at least one of the top surface and the bottom surface and a substance immobilized on a surface thereof having affinity to an analyte substance. The method includes detecting fluorescence emitted from the microbead surface due to interaction of the analyte substance with the substance having affinity to the analyte substance from a region including a region of the top surface and the bottom surface where there is no identification pattern formed and the side surface.
摘要:
There is provided a method for preparing a sample for a nucleic acid amplification reaction, the method including a heating step of applying heat to a nucleic acid-containing sample, and an electrodialysis step of bringing an electrical conductivity of the sample to 2,000 μS/cm or less.
摘要:
[Object] To provide a method of purifying nucleic acids where the operation is simple and the nucleic acids can be extracted in a short time with high efficiency.[Solving Means] A method of purifying nucleic acids including the step of adsorbing substances in a sample containing nucleic acids with an ion exchange resin 10 including a positive ion exchange resin and a negative ion exchange resin. As the positive ion exchange resin, a first positive ion exchange resin and a second positive ion exchange resin having an exclusion limit molecular weight lower than that of the first positive ion exchange resin may be used.
摘要:
Provided is a microchip including: an inlet part to which a liquid is injected; a plurality of analysis areas to which the liquid is supplied from the inlet part; and a flow channel which is formed to supply the liquid to the plurality of analysis areas at the same time.